nicomachus.com - robtex.com
nicomachus.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns140.pair.com ⚠️ Not in zone NS records | ||||||
| A | 209.68.1.168🇺🇸 AS7859209.68.0.0/18 | ||||||
| PTR | wunjo.pair.com | ||||||
| NS | ns7.ns0.com ⚠️ Not in zone NS records | ||||||
| A | 216.92.151.254🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | ns7.ns0.com | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774538762 | ||||||
Same first word
nicomachus.com |
DNS History
18 records (2 active, 16 former)
○NSns100.rookdns.com2015-07-06 → 2015-07-06 · 4 obs
● 2015-07-06 07:51:40
○ 2026-03-04 14:38:40
○ 2026-03-26 15:35:46
●NSns140.pair.com2026-03-04 → 2026-03-26 · 3 obs
● 2026-03-04 14:38:40
● 2026-03-26 15:35:46
●NSns7.ns0.com2026-03-04 → 2026-03-26 · 3 obs
● 2026-03-04 14:38:40
● 2026-03-26 15:35:46
○NSns8.san.yahoo.com2008-03-08 → 2008-03-08 · 3 obs
○ 2015-07-06 07:51:40
○ 2026-03-26 15:35:46
○NSns9.san.yahoo.com2008-03-08 → 2008-03-08 · 3 obs
○ 2015-07-06 07:51:40
○ 2026-03-26 15:35:46
○NSns99.rookdns.com2015-07-06 → 2015-07-06 · 4 obs
● 2015-07-06 07:51:40
○ 2026-03-04 14:38:40
○ 2026-03-26 15:35:46
○NSyns1.yahoo.com2008-03-08 → 2008-03-08 · 3 obs
○ 2015-07-06 07:51:40
○ 2026-03-26 15:35:46
○NSyns2.yahoo.com2008-03-08 → 2008-03-08 · 3 obs
○ 2015-07-06 07:51:40
○ 2026-03-26 15:35:46
○MXmail.mxproc.com2015-07-06 → 2015-07-06 · 4 obs
● 2015-07-06 07:51:40
○ 2026-03-04 14:38:40
○ 2026-03-26 15:35:46
○MXmx1.biz.mail.yahoo.com2008-03-08 → 2008-03-08 · 3 obs
○ 2015-07-06 07:51:40
○ 2026-03-26 15:35:46
○MXmx5.biz.mail.yahoo.com2008-03-08 → 2008-03-08 · 3 obs
○ 2015-07-06 07:51:40
○ 2026-03-26 15:35:46
○A141.8.224.2392015-07-06 → 2015-07-06 · 4 obs
● 2015-07-06 07:51:40
○ 2026-03-04 14:38:40
○ 2026-03-26 15:35:46
○A69.147.83.1532008-03-08 → 2008-03-08 · 3 obs
○ 2015-07-06 07:51:40
○ 2026-03-26 15:35:46
○A69.147.83.1542008-03-08 → 2008-03-08 · 3 obs
○ 2015-07-06 07:51:40
○ 2026-03-26 15:35:46
○A69.147.83.1552008-03-08 → 2008-03-08 · 3 obs
○ 2015-07-06 07:51:40
○ 2026-03-26 15:35:46
○A69.147.83.1562008-03-08 → 2008-03-08 · 3 obs
○ 2015-07-06 07:51:40
○ 2026-03-26 15:35:46
○A69.147.83.1572008-03-08 → 2008-03-08 · 3 obs
○ 2015-07-06 07:51:40
○ 2026-03-26 15:35:46
○A69.147.83.1582008-03-08 → 2008-03-08 · 3 obs
○ 2015-07-06 07:51:40
○ 2026-03-26 15:35:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| nicomachus.com | ns140.pair.com, ns7.ns0.com | 3 records |
✅ Authoritative Response
Server:209.68.1.168
NS records: ns140.pair.com, ns7.ns0.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nicomachus.com (unsigned zone)
⏱️ Timing
Total: 1379ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns140.pair.com, ns7.ns0.com, ns7.ns0.com)
Analysis
Name Servers
nicomachus.com is delegated to two name servers: ns7.ns0.com and ns140.pair.com.
nicomachus.com uses the same name server setup as other domains, including fifteenpuzzle.com and eileithyia.com.
nicomachus.com at least partially shares name servers with other domains, for instance hiv.org, geoba.se, perfector.net, lockhartart.com and hesselein.com.
These name servers are commonly used with dns.pair.com, ns546.pair.com, dns4.pair.com, ns2.quickserve.com, ns000.ns0.com, dns2.pair.com, ns00.ns0.com, ns0000.ns0.com and ns8.ns0.com.
Host names with a single IP:
ns7.ns0.com points to 216.92.151.254.
ns140.pair.com points to 209.68.1.168.