referee.observer - dns.ninja
referee.observer
observer
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1786910754 | ||||||
Same first word
Similar names
DNS History
15 records (6 active, 9 former)
●NSns-canada.topdns.com2026-08-16 → 2026-08-16 · 3 obs
● 2026-08-16 11:25:32
● 2026-08-16 21:04:12
●NSns-uk.topdns.com2026-08-16 → 2026-08-16 · 3 obs
● 2026-08-16 11:25:32
● 2026-08-16 21:04:12
●NSns-usa.topdns.com2026-08-16 → 2026-08-16 · 3 obs
● 2026-08-16 11:25:32
● 2026-08-16 21:04:12
○NSns1.vercel-dns.com2026-06-23 → 2026-06-23 · 3 obs
○ 2026-08-16 11:25:32
○ 2026-08-16 21:04:12
○NSns2.vercel-dns.com2026-06-23 → 2026-06-23 · 3 obs
○ 2026-08-16 11:25:32
○ 2026-08-16 21:04:12
●MXaspmx1.migadu.com2026-08-16 → 2026-08-16 · 2 obs
● 2026-08-16 21:04:12
●MXaspmx2.migadu.com2026-08-16 → 2026-08-16 · 2 obs
● 2026-08-16 21:04:12
●A216.150.1.12026-06-23 → 2026-08-16 · 6 obs
○ 2026-06-30 15:38:56
● 2026-07-07 22:02:44
○ 2026-07-17 13:01:18
● 2026-08-16 11:25:32
● 2026-08-16 21:04:12
○A216.150.1.1292026-07-17 → 2026-07-17 · 4 obs
● 2026-07-17 13:01:18
○ 2026-07-17 13:45:00
○ 2026-08-16 21:04:12
○A216.150.1.1932026-07-17 → 2026-07-17 · 6 obs
● 2026-07-17 15:02:50
○ 2026-07-17 15:59:40
● 2026-07-17 16:39:10
○ 2026-07-20 01:54:24
○ 2026-08-16 21:04:12
○A216.150.1.652026-06-30 → 2026-07-17 · 8 obs
● 2026-06-30 15:38:56
○ 2026-07-07 22:02:44
● 2026-07-17 14:28:42
○ 2026-07-17 15:02:50
● 2026-07-17 15:59:40
○ 2026-07-17 16:39:10
○ 2026-08-16 21:04:12
○A216.150.16.12026-07-17 → 2026-07-20 · 6 obs
● 2026-07-17 13:01:18
○ 2026-07-17 13:45:00
● 2026-07-20 01:54:24
○ 2026-08-16 11:25:32
○ 2026-08-16 21:04:12
○A216.150.16.1292026-07-07 → 2026-07-17 · 8 obs
● 2026-07-07 20:58:06
○ 2026-07-07 22:02:44
● 2026-07-17 13:45:00
○ 2026-07-17 14:28:42
● 2026-07-17 15:02:50
○ 2026-07-17 16:39:10
○ 2026-08-16 21:04:12
○A216.150.16.1932026-06-30 → 2026-07-17 · 10 obs
● 2026-06-30 15:38:56
○ 2026-07-07 20:58:06
● 2026-07-07 22:02:44
○ 2026-07-17 13:01:18
● 2026-07-17 13:45:00
○ 2026-07-17 15:02:50
● 2026-07-17 16:39:10
○ 2026-08-16 11:25:32
○ 2026-08-16 21:04:12
○A216.150.16.652026-06-23 → 2026-06-23 · 3 obs
○ 2026-06-30 15:38:56
○ 2026-08-16 21:04:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| observer | ns10.trs-dns.info, ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org | 8 records |
| referee.observer | ns-uk.topdns.com, ns-usa.topdns.com, ns-canada.topdns.com | - |
✅ Authoritative Response
Server:43.245.50.34
NS records: ns-uk.topdns.com, ns-usa.topdns.com, ns-canada.topdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for referee.observer (unsigned zone)
⏱️ Timing
Total: 1576ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.150.1.1 |
| NS | 3 | ns-uk.topdns.com, ns-usa.topdns.com... |
| MX | 2 | aspmx2.migadu.com (pri: 20), aspmx1.migadu.com (pri: 10) |
| TXT | 2 | hosted-email-verify=bdhba84k, v=spf1 include:spf.migadu.com -all |
| SOA | 1 | ns-canada.topdns.com hostmaster.topdns.c |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)
Analysis
IP Addresses
referee.observer resolves to just one IP address, 216.150.1.1.
Two other host names, along with acg-ag.ch, bikedunlop.com and kolo.in, also share IP numbers with referee.observer.
Name Servers
referee.observer is served by three name servers: ns-canada.topdns.com, ns-uk.topdns.com and ns-usa.topdns.com.
There is at least partial name server overlap between referee.observer and other domains — microsoft-pk.com, inutile.it, recirquel.com and two more among them.
Host names that have two IP addresses:
The A records for ns-usa.topdns.com return 143.198.68.197 and 161.35.225.48.
Host names that point to one IP address:
ns-canada.topdns.com resolves to the IP address 185.7.78.112.
ns-uk.topdns.com resolves to the IP address 43.245.50.34.
Mail Servers
referee.observer is served by two mail servers, aspmx1.migadu.com and aspmx2.migadu.com.
Among the domains sharing a mail server setup with referee.observer are usody.com, gopal.com.ar, vasilev.me.uk and two others.
referee.observer and other domains — limbobet.com for instance — share at least some mail servers.
DNS names with 6 IP addresses:
aspmx1.migadu.com maps to 51.38.57.138, 135.125.171.180, 135.125.222.87 and 3 additional IP addresses.
aspmx2.migadu.com maps to 51.38.57.138, 135.125.171.180, 135.125.222.87 and 3 additional IP addresses.
aspmx1.migadu.com and aspmx2.migadu.com each have 2001:41d0:303:648a::1 IP addresses.
aspmx1.migadu.com and aspmx2.migadu.com each have 2001:41d0:700:19b4::1 IP addresses.
aspmx1.migadu.com and aspmx2.migadu.com each have 2001:41d0:700:1a57::1 IP addresses.
aspmx1.migadu.com and aspmx2.migadu.com each have 51.38.57.138 IP addresses.
aspmx1.migadu.com and aspmx2.migadu.com each have 135.125.171.180 IP addresses.
aspmx1.migadu.com and aspmx2.migadu.com each have 135.125.222.87 IP addresses.