koobs.com - dns.ninja
koobs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.92.32.35🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | koobs.com | ||||||
| NS | dns.pair.com ⭐ | ||||||
| A | 2607:f440::d144:5f6🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | dns.pair.com | ||||||
| A | 209.68.5.246🇺🇸 AS7859209.68.0.0/18 | ||||||
| PTR | dns.pair.com | ||||||
| NS | ns0.ns0.com | ||||||
| A | 2607:f440::d85c:3715🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | ns0.ns0.com | ||||||
| A | 216.92.55.21🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | ns0.ns0.com | ||||||
| MX | mail1.g7.pair.com ⭐ | ||||||
| A | 2607:f440::4227:428🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | mail1.g7.pair.com | ||||||
| A | 66.39.4.40🇺🇸 AS785966.39.0.0/17 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | mail1.g7.pair.com | ||||||
| TXT | v=spf1 include:webmail.pair.com include:relay.pair.com include:pairlist.com a... | ||||||
| SOA | dns.pair.comroot@pair.com 2025-10-17 #14 | ||||||
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=1781624315 | ||||||
PTR for
Same first word
Similar names
DNS History
15 records (4 active, 11 former)
●NSdns.pair.com2016-10-14 → 2026-06-16 · 3 obs
● 2016-10-14 06:10:46
● 2026-06-16 15:53:52
○NSdns1.name-services.com2008-03-17 → 2008-03-17 · 3 obs
○ 2015-05-07 15:04:42
○ 2026-06-16 15:53:52
○NSdns2.name-services.com2008-03-17 → 2008-03-17 · 3 obs
○ 2015-05-07 15:04:42
○ 2026-06-16 15:53:52
○NSdns3.name-services.com2008-03-17 → 2008-03-17 · 3 obs
○ 2015-05-07 15:04:42
○ 2026-06-16 15:53:52
○NSdns4.name-services.com2008-03-17 → 2008-03-17 · 3 obs
○ 2015-05-07 15:04:42
○ 2026-06-16 15:53:52
○NSdns5.name-services.com2008-03-17 → 2008-03-17 · 3 obs
○ 2015-05-07 15:04:42
○ 2026-06-16 15:53:52
●NSns0.ns0.com2016-10-14 → 2026-06-16 · 3 obs
● 2016-10-14 06:10:46
● 2026-06-16 15:53:52
○NSns520.pair.com2015-05-07 → 2016-04-12 · 5 obs
● 2015-05-07 15:04:42
● 2016-04-12 16:06:48
○ 2016-10-14 06:10:46
○ 2026-06-16 15:53:52
○NSns8.ns0.com2015-05-07 → 2016-04-12 · 5 obs
● 2015-05-07 15:04:42
● 2016-04-12 16:06:48
○ 2016-10-14 06:10:46
○ 2026-06-16 15:53:52
●MXmail1.g7.pair.com2026-03-12 → 2026-06-16 · 3 obs
● 2026-03-12 05:15:30
● 2026-06-16 15:53:52
○MXmail1.g9.pair.com2016-10-14 → 2016-10-14 · 4 obs
● 2016-10-14 06:10:46
○ 2026-03-12 05:15:30
○ 2026-06-16 15:53:52
○MXmailwash13.pair.com2015-05-07 → 2016-04-12 · 5 obs
● 2015-05-07 15:04:42
● 2016-04-12 16:06:48
○ 2016-10-14 06:10:46
○ 2026-06-16 15:53:52
○A207.44.192.642008-03-17 → 2008-03-17 · 3 obs
○ 2015-05-07 15:04:42
○ 2026-06-16 15:53:52
○A216.92.217.2112015-05-07 → 2016-04-12 · 5 obs
● 2015-05-07 15:04:42
● 2016-04-12 16:06:48
○ 2016-10-14 06:10:46
○ 2026-06-16 15:53:52
●A216.92.32.352016-10-14 → 2026-06-16 · 3 obs
● 2016-10-14 06:10:46
● 2026-06-16 15:53:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net... | - |
| koobs.com | ns0.ns0.com, dns.pair.com | 4 records |
✅ Authoritative Response
Server:209.68.5.246
NS records: ns0.ns0.com, dns.pair.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koobs.com (unsigned zone)
⏱️ Timing
Total: 512ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.92.32.35 |
| NS | 2 | ns0.ns0.com, dns.pair.com |
| MX | 1 | mail1.g7.pair.com (pri: 50) |
| TXT | 1 | v=spf1 include:webmail.pair.com include: |
| SOA | 1 | dns.pair.com root.pair.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns0.ns0.com, ns0.ns0.com, dns.pair.com...)
Analysis
IP Addresses
koobs.com resolves to one IP address: 216.92.32.35.
Name Servers
koobs.com is delegated to two name servers: ns0.ns0.com and dns.pair.com.
koobs.com uses the same name servers as several other domains — among them feinstein.com.ar, braslau.com, staffinglink360.com and two more.
At least some of koobs.com's name servers are shared with other domains, for example baymarinaikido.com, bvmary.com, dogparksoftware.com and two more.
These name servers tend to co-occur with ns7.ns0.com, dns3.pair.com, ns8.ns0.com and 4 other name servers in the same DNS delegations.
ns0.ns0.com and dns.pair.com each resolve to two IP addresses: ns0.ns0.com points to 216.92.55.21 and 2607:f440::d85c:3715, while dns.pair.com points to 209.68.5.246 and 2607:f440::d144:5f6.
Mail Servers
Mail for koobs.com is handled by a single mail server, mail1.g7.pair.com.
koobs.com uses an identical mail server configuration to several other domains — among them restaurantremodelers.com, newtownabbey.co.uk, bestdiscountoil.com and two more.
mail1.g7.pair.com directs to two IP numbers, 66.39.4.40 and 2607:f440::4227:428.