mathdocs.info - robtex.com
mathdocs.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.11.56.51🇻🇬 CONFLUENCE-NETWORK-INC204.11.56.0/24 | ||||||
| NS | ns1651.ztomy.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 204.11.56.51🇻🇬 CONFLUENCE-NETWORK-INC204.11.56.0/24 | ||||||
| NS | ns1.pendingtrd.com ⚠️ Not in zone NS records | ||||||
| A | 204.11.56.51🇻🇬 CONFLUENCE-NETWORK-INC204.11.56.0/24 | ||||||
| NS | ns2.pendingtrd.com ⚠️ Not in zone NS records | ||||||
| A | 204.11.56.51🇻🇬 CONFLUENCE-NETWORK-INC204.11.56.0/24 | ||||||
| NS | ns2651.ztomy.com ⚠️ Not in parent delegation | ||||||
| A | 204.11.57.51🇻🇬 CONFLUENCE-NETWORK-INC204.11.57.0/24 | ||||||
| MX | ~ ⭐ | ||||||
| TXT | v=spf1 a -all | ||||||
| SOA | ns1651.ztomy.comabuse@confluence-networks.com 2011-06-28 #1 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org | ||||||
| NS | b2.info.afilias-nst.org | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1794480295 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
7 records (6 active, 1 former)
●NSns1.pendingtrd.com2026-08-14 → 2026-11-12 · 3 obs
● 2026-08-14 13:47:10
● 2026-11-12 10:56:26
●NSns2.pendingtrd.com2026-08-14 → 2026-11-12 · 3 obs
● 2026-08-14 13:47:10
● 2026-11-12 10:56:26
●MX~2026-08-14 → 2026-11-12 · 2 obs
● 2026-11-12 10:56:26
●A204.11.56.512016-03-23 → 2026-11-12 · 2 obs
● 2026-11-12 10:56:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, b0.info.afilias-nst.org, b2.info.afilias-nst.org... | 12 records |
| mathdocs.info | ns1.pendingtrd.com, ns2.pendingtrd.com | - |
✅ Authoritative Response
Server:204.11.56.51
NS records: ns1.pendingtrd.com, ns2.pendingtrd.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathdocs.info (unsigned zone)
⏱️ Timing
Total: 847ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.11.56.51 |
| NS | 2 | ns1651.ztomy.com, ns2651.ztomy.com |
| MX | 1 | ~ (pri: 300) |
| TXT | 1 | v=spf1 a -all |
| SOA | 1 | ns1651.ztomy.com abuse.confluence-networ |
📌 Glue Records Collected
Total: 12
In-bailiwick: 6 (a0.info.afilias-nst.info, a0.info.afilias-nst.info, a2.info.afilias-nst.info...)
Out-of-bailiwick: 6 (b0.info.afilias-nst.org, b0.info.afilias-nst.org, b2.info.afilias-nst.org...)
Analysis
IP Addresses
mathdocs.info resolves to one IP address: 204.11.56.51.
lessismoreclub.net, the-one.info, solarcompany.co and two other host names share IP numbers with mathdocs.info.
Name Servers
The authoritative name servers for mathdocs.info are ns1.pendingtrd.com, ns2.pendingtrd.com, ns1651.ztomy.com and ns2651.ztomy.com.
There is at least partial name server overlap between mathdocs.info and other domains — oralsurgerypodcast.com, capitalwines.us, icyfeet.info and two more among them.
All four hosts point to a single IP address each: ns1.pendingtrd.com, ns2.pendingtrd.com and ns1651.ztomy.com point to 204.11.56.51, with ns2651.ztomy.com pointing to 204.11.57.51 instead.
The host names ns1.pendingtrd.com, ns2.pendingtrd.com and ns1651.ztomy.com each resolve to 204.11.56.51.
Mail Servers
Mail for mathdocs.info is handled by a single mail server, ~.
mathdocs.info uses an identical mail server configuration to several other domains — among them traveltouk.net, sudswithella.com, operanum.com.directideleteddomain.com and two more.