DNS Records for
eugeneanimal.com
🐛 Hunting for rogue glue records.
DNS Records foreugeneanimal.com
Domain DNS Health Score
96%
Total Tests
28
Passed
27
Critical Issues
0
Top Recommendations:
First-Visit DNS
~50ms
Good
Returning Visit
~0ms
Fully cached
CNAME Depth
1 hop
Optimal
TTL Strategy
Balanced
TTL values are well-balanced across record types
DNS Provider
Cloudflare
Global Anycast
Avg NS Response
4ms
Fast
These nameservers are responsible for answering queries about your domain
2 Records
elle.ns.cloudflare.com
darwin.ns.cloudflare.com
Cloudflare
Your domain is using Cloudflare's DNS service, which provides DDoS protection, global CDN, and performance optimization features.
Source: This information was kindly provided by j.gtld-servers.net 🙏🏼
Good. j.gtld-servers.net has information for your TLD. This confirms your domain is properly delegated.
Good. The parent server has your nameservers listed and they match the actual NS records. This ensures consistent DNS resolution.
Glue Records from Parent Server
Information provided by j.gtld-servers.net
elle.ns.cloudflare.com
Nameserver
IPv4 Addresses:
108.162.192.110172.64.32.110173.245.58.110IPv6 Addresses:
2606:4700:50::adf5:3a6e2803:f800:50::6ca2:c06e2a06:98c1:50::ac40:206edarwin.ns.cloudflare.com
Nameserver
IPv4 Addresses:
108.162.193.151172.64.33.151173.245.59.151IPv6 Addresses:
2606:4700:58::adf5:3b972803:f800:50::6ca2:c1972a06:98c1:50::ac40:2197Note:
The parent server is providing glue records for these nameservers. While not required (since the nameservers are not under your domain), this helps optimize DNS resolution.
| Status | Test name | Information |
|---|---|---|
Authoritative Nameservers | These nameservers are responsible for answering queries about your domain 2 Records elle.ns.cloudflare.comdarwin.ns.cloudflare.comCloudflareYour domain is using Cloudflare's DNS service, which provides DDoS protection, global CDN, and performance optimization features. Source: This information was kindly provided by j.gtld-servers.net 🙏🏼 | |
TLD Delegation Check | Good. j.gtld-servers.net has information for your TLD. This confirms your domain is properly delegated. | |
Nameservers Listed at Parent | Good. The parent server has your nameservers listed and they match the actual NS records. This ensures consistent DNS resolution. | |
Glue Records from Parent | Glue Records from Parent ServerInformation provided by j.gtld-servers.net elle.ns.cloudflare.comNameserver IPv4 Addresses: 108.162.192.110172.64.32.110173.245.58.110IPv6 Addresses: 2606:4700:50::adf5:3a6e2803:f800:50::6ca2:c06e2a06:98c1:50::ac40:206edarwin.ns.cloudflare.comNameserver IPv4 Addresses: 108.162.193.151172.64.33.151173.245.59.151IPv6 Addresses: 2606:4700:58::adf5:3b972803:f800:50::6ca2:c1972a06:98c1:50::ac40:2197Note: The parent server is providing glue records for these nameservers. While not required (since the nameservers are not under your domain), this helps optimize DNS resolution. |
elle.ns.cloudflare.com
Cloudflare
IPv4 Addresses
173.245.58.110
108.162.192.110
172.64.32.110
IPv6 Addresses
2606:4700:50::adf5:3a6e
2803:f800:50::6ca2:c06e
2a06:98c1:50::ac40:206e
Authoritative
Non-Recursive
TCP
UDP
TTL: 172,800s (2 days)
darwin.ns.cloudflare.com
Cloudflare
IPv4 Addresses
173.245.59.151
172.64.33.151
108.162.193.151
IPv6 Addresses
2a06:98c1:50::ac40:2197
2803:f800:50::6ca2:c197
2606:4700:58::adf5:3b97
Authoritative
Non-Recursive
TCP
UDP
TTL: 172,800s (2 days)
Good. No nameservers allow recursive queries.
Cloudflare’s DNS uses a global network to speed up responses. Normally, the IP addresses at the parent nameservers and Cloudflare’s servers should match. If they don’t, it might just be a short-term update.
Cloudflare manages glue records through their global DNS infrastructure.
Good. The NS records at all your nameservers are identical.
Good. All nameservers listed at the parent server responded.
All NS records appear to be valid hostnames.
You have 2 nameservers. This meets the minimum requirement, though RFC2182 section 5 recommends at least 3 for better reliability.
Good. All nameservers are answering authoritatively for your domain.
Good. All NS records match between parent and nameservers, as required by RFC1034 section 3.6.
Good. All parent-listed nameservers are reported by your nameservers, as required by RFC1034 section 3.6.
Good. No CNAME records found for NS records, as per RFC1912 section 2.4 and RFC2181 section 10.3.
Anycast provider detected (Cloudflare).While 3 IP pair(s) share a
/16
prefix, Cloudflare distributes these across globally diverse datacenters using anycast routing. No subnet diversity concern per RFC2182 section 5.| Status | Test name | Information |
|---|---|---|
Nameserver Records from Zone | elle.ns.cloudflare.comCloudflare IPv4 Addresses 173.245.58.110 108.162.192.110 172.64.32.110 IPv6 Addresses 2606:4700:50::adf5:3a6e 2803:f800:50::6ca2:c06e 2a06:98c1:50::ac40:206e Authoritative Non-Recursive TCP UDP TTL: 172,800s (2 days) darwin.ns.cloudflare.comCloudflare IPv4 Addresses 173.245.59.151 172.64.33.151 108.162.193.151 IPv6 Addresses 2a06:98c1:50::ac40:2197 2803:f800:50::6ca2:c197 2606:4700:58::adf5:3b97 Authoritative Non-Recursive TCP UDP TTL: 172,800s (2 days) | |
Open Recursive Queries | Good. No nameservers allow recursive queries. | |
Glue Record Consistency | Cloudflare’s DNS uses a global network to speed up responses. Normally, the IP addresses at the parent nameservers and Cloudflare’s servers should match. If they don’t, it might just be a short-term update. | |
Missing Glue for NS Records | Cloudflare manages glue records through their global DNS infrastructure. | |
Mismatched NS records | Good. The NS records at all your nameservers are identical. | |
DNS servers responded | Good. All nameservers listed at the parent server responded. | |
Name of nameservers are valid | All NS records appear to be valid hostnames. | |
Nameserver Redundancy Check | You have 2 nameservers. This meets the minimum requirement, though RFC2182 section 5 recommends at least 3 for better reliability. | |
Lame Delegation Check | Good. All nameservers are answering authoritatively for your domain. | |
Parent Missing Nameservers | Good. All NS records match between parent and nameservers, as required by RFC1034 section 3.6. | |
Zone Missing Nameservers | Good. All parent-listed nameservers are reported by your nameservers, as required by RFC1034 section 3.6. | |
CNAMEs at Apex Check | Good. No CNAME records found for NS records, as per RFC1912 section 2.4 and RFC2181 section 10.3. | |
NS IP Subnet Diversity | Anycast provider detected (Cloudflare).While 3 IP pair(s) share a /16 prefix, Cloudflare distributes these across globally diverse datacenters using anycast routing. No subnet diversity concern per RFC2182 section 5. |
Info
Primary Nameserver
darwin.ns.cloudflare.com
Hostmaster Email
dns.cloudflare.com
Serial Number
2400707180
Non-Standard (Unix Timestamp)
A unique version number that changes whenever the zone file is updated
Time Intervals
Refresh10000 seconds (2 hours)
How often secondary nameservers check for updates (20m - 24h)
Retry2400 seconds (40 minutes)
How long to wait before retrying a failed zone transfer (2m - 2h)
Expire604800 seconds (7 days)
How long secondary servers serve stale zone data (1w - 4w)
TTL1800 seconds (30 minutes)
Default time-to-live for resource records (5m - 24h)
SOA Serial numbers per nameserver:
elle.ns.cloudflare.com: 2400707180
darwin.ns.cloudflare.com: 2400707180
Good. All nameservers report the same SOA serial number.
Pass
OK. darwin.ns.cloudflare.com is correctly listed as one of your nameservers.
Info
Your SOA serial number is: 2400707180. Using Cloudflare's automatic serial number management.
Pass
OK. Your SOA REFRESH interval is: 10000 seconds (167 minutes). This is within the recommended range of 1200-43200 seconds as per RFC1912 section 2.2.
Pass
OK. Your SOA RETRY value is: 2400 seconds (40 minutes). This is within the recommended range of 120-7200 seconds as per RFC1912 section 2.2.
Info
Current expire time is 604800 seconds (7 days). Using Cloudflare's optimized SOA expire time.
Pass
OK. Your SOA MINIMUM TTL is: 1800 seconds (30 minutes). This value is used for negative caching and is within the recommended range of 180-86400 seconds as per RFC2308 section 4.
| Status | Test name | Information |
|---|---|---|
SOA record | Primary Nameserverdarwin.ns.cloudflare.com Hostmaster Emaildns.cloudflare.com Serial Number 2400707180 Non-Standard (Unix Timestamp) A unique version number that changes whenever the zone file is updated Time IntervalsRefresh10000 seconds (2 hours) How often secondary nameservers check for updates (20m - 24h) Retry2400 seconds (40 minutes) How long to wait before retrying a failed zone transfer (2m - 2h) Expire604800 seconds (7 days) How long secondary servers serve stale zone data (1w - 4w) TTL1800 seconds (30 minutes) Default time-to-live for resource records (5m - 24h) | |
SOA Serial Consistency | SOA Serial numbers per nameserver:
elle.ns.cloudflare.com: 2400707180
darwin.ns.cloudflare.com: 2400707180
Good. All nameservers report the same SOA serial number. | |
SOA MNAME entry | OK. darwin.ns.cloudflare.com is correctly listed as one of your nameservers. | |
SOA Serial | Your SOA serial number is: 2400707180. Using Cloudflare's automatic serial number management. | |
SOA REFRESH | OK. Your SOA REFRESH interval is: 10000 seconds (167 minutes). This is within the recommended range of 1200-43200 seconds as per RFC1912 section 2.2. | |
SOA RETRY | OK. Your SOA RETRY value is: 2400 seconds (40 minutes). This is within the recommended range of 120-7200 seconds as per RFC1912 section 2.2. | |
SOA EXPIRE | Current expire time is 604800 seconds (7 days). Using Cloudflare's optimized SOA expire time. | |
SOA MINIMUM TTL | OK. Your SOA MINIMUM TTL is: 1800 seconds (30 minutes). This value is used for negative caching and is within the recommended range of 180-86400 seconds as per RFC2308 section 4. |
IPv4 Configuration
Your domain is using Cloudflare's infrastructure for content delivery and security
IPv4 Addresses
104.18.185.50Configuration Benefits
Global content delivery
Content served from edge locations worldwide
DDoS protection
Built-in protection against distributed denial-of-service attacks
Load balancing
Intelligent traffic distribution across global network
Automatic failover
Seamless switching to healthy servers during outages
TTL: 300s
Provides a good balance between propagation speed and DNS loadPass
TTL of 300 seconds provides a good balance between propagation speed and DNS load.
| Status | Test name | Information |
|---|---|---|
A Record Configuration | IPv4 ConfigurationYour domain is using Cloudflare's infrastructure for content delivery and security IPv4 Addresses 104.18.185.50Configuration Benefits Global content delivery Content served from edge locations worldwide DDoS protection Built-in protection against distributed denial-of-service attacks Load balancing Intelligent traffic distribution across global network Automatic failover Seamless switching to healthy servers during outages TTL: 300s Provides a good balance between propagation speed and DNS load | |
A Record TTL | TTL of 300 seconds provides a good balance between propagation speed and DNS load. |
Info
No AAAA (IPv6) records found. While not required, IPv6 support is recommended for future-proofing your domain and improving accessibility for IPv6 users.
| Status | Test name | Information |
|---|---|---|
IPv6 Support | No AAAA (IPv6) records found. While not required, IPv6 support is recommended for future-proofing your domain and improving accessibility for IPv6 users. |
All nameservers are reporting the same mail server configuration. This consistency ensures reliable email delivery.
Mail Exchange Configuration
| Priority | Mail Server | Actions |
|---|---|---|
10 | eugeneanimalhospital-net.mail.protection.outlook.com |
All mail server hostnames are properly formatted.
All mail servers use public IP addresses, ensuring global email delivery.
Pass
Mail servers are properly configured without CNAME records.
Pass
Each mail server has unique IP addresses, indicating proper distribution of mail handling.
Using managed mail services: Microsoft 365. PTR records are automatically managed by these providers.
| Status | Test name | Information | ||||||
|---|---|---|---|---|---|---|---|---|
Mail Server Consistency | All nameservers are reporting the same mail server configuration. This consistency ensures reliable email delivery. | |||||||
Mail Server Configuration | Mail Exchange Configuration
| |||||||
Mail Server Hostname Validation | All mail server hostnames are properly formatted. | |||||||
Public IP Validation | All mail servers use public IP addresses, ensuring global email delivery. | |||||||
CNAME Validation | Mail servers are properly configured without CNAME records. | |||||||
IP Uniqueness | Each mail server has unique IP addresses, indicating proper distribution of mail handling. | |||||||
Reverse DNS Records | Using managed mail services: Microsoft 365. PTR records are automatically managed by these providers. |
WWW record type: CNAME
www.
CNAME Record
y0a3p2qwz4.wpdns.site
Resolves To
IPv4 Resolution
104.17.144.110104.17.145.110IPv6 Resolution
2606:4700::6811:916e2606:4700::6811:906e| Status | Test name | Information |
|---|---|---|
WWW Configuration | WWW record type: CNAME www. CNAME Record y0a3p2qwz4.wpdns.site Resolves To IPv4 Resolution 104.17.144.110104.17.145.110IPv6 Resolution 2606:4700::6811:916e2606:4700::6811:906e |
Info
This domain uses Cloudflare. DNSSEC queries returned SERVFAIL, which may be due to resolver compatibility rather than a configuration issue. Cloudflare manages DNSSEC through their infrastructure — check their dashboard for DNSSEC status.
Info
Your domain uses Cloudflare nameservers. Zone transfers are managed securely through Cloudflare's infrastructure using proprietary protocols.
Learn more: https://dnschkr.com/blog/dns-attacks-guide#dns-zone-transfer-attack-axfr
Info
No CAA records found. While optional, CAA records help control which Certificate Authorities can issue certificates for your domain.
Checked 8 common subdomains — none have external CNAME records. No subdomain takeover risk from dangling CNAMEs.
Learn more: https://dnschkr.com/blog/dns-attacks-guide#subdomain-takeover
| Status | Test name | Information |
|---|---|---|
DNSSEC | This domain uses Cloudflare. DNSSEC queries returned SERVFAIL, which may be due to resolver compatibility rather than a configuration issue. Cloudflare manages DNSSEC through their infrastructure — check their dashboard for DNSSEC status. | |
Zone Transfer | Your domain uses Cloudflare nameservers. Zone transfers are managed securely through Cloudflare's infrastructure using proprietary protocols.
Learn more: https://dnschkr.com/blog/dns-attacks-guide#dns-zone-transfer-attack-axfr | |
CAA Records | No CAA records found. While optional, CAA records help control which Certificate Authorities can issue certificates for your domain. | |
Subdomain Takeover | Checked 8 common subdomains — none have external CNAME records. No subdomain takeover risk from dangling CNAMEs.
Learn more: https://dnschkr.com/blog/dns-attacks-guide#subdomain-takeover |
Info
Click any row to copy the raw value
v | spf1 a mx include:sendgrid.net ~all |
Showing 1 of 1 record
Pass
Found SPF record: v=spf1 a mx include:sendgrid.net ~all
Warning
Found DMARC record: v=DMARC1; p=none; rua=mailto:[email protected]
Warnings:
• Monitor-only policy (p=none) is useful for initial deployment but consider updating to "quarantine" or "reject" for better security
| Status | Test name | Information | ||||
|---|---|---|---|---|---|---|
TXT Records | Click any row to copy the raw value
Showing 1 of 1 record | |||||
SPF Record | Found SPF record: v=spf1 a mx include:sendgrid.net ~all | |||||
DMARC Record | Found DMARC record: v=DMARC1; p=none; rua=mailto:[email protected]
Warnings:
• Monitor-only policy (p=none) is useful for initial deployment but consider updating to "quarantine" or "reject" for better security |