howhowto.com - robtex.com
howhowto.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.146.219.129🇺🇸 AS7859216.146.192.0/19 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | howhowto.com | ||||||
| NS | dns2.pair.com ⭐ | ||||||
| A | 2607:f441::d892:c318🇺🇸 AS78592607:f441::/32 Pair Networks, Inc. 2403 Sidney St STE 210 Pittsburgh PA 15203 United States | ||||||
| PTR | dns2.pair.com | ||||||
| A | 216.146.195.24🇺🇸 AS7859216.146.192.0/19 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | dns2.pair.com | ||||||
| NS | ns7.ns0.com | ||||||
| MX | mail1.g20.pair.com ⭐ | ||||||
| A | 2607:f441::d892:c35d🇺🇸 AS78592607:f441::/32 Pair Networks, Inc. 2403 Sidney St STE 210 Pittsburgh PA 15203 United States | ||||||
| A | 216.146.195.93🇺🇸 AS7859216.146.192.0/19 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | mail1.g20.pair.com | ||||||
| SOA | dns2.pair.comroot@pair.com 2025-09-15 #23 | ||||||
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=1774422097 | ||||||
PTR for
Same first word
howhowto.com |
DNS History
10 records (4 active, 6 former)
●NSdns2.pair.com2019-03-27 → 2026-03-25 · 3 obs
● 2019-03-27 17:44:20
● 2026-03-25 07:28:26
○NSns129.pair.com2008-05-01 → 2008-05-01 · 3 obs
○ 2015-08-23 04:27:54
○ 2026-03-25 07:28:26
○NSns5.ns0.com2008-05-01 → 2017-03-13 · 4 obs
● 2017-03-13 13:38:54
○ 2019-03-27 17:44:20
○ 2026-03-25 07:28:26
○NSns519.pair.com2015-08-23 → 2017-03-13 · 5 obs
● 2015-08-23 04:27:54
● 2017-03-13 13:38:54
○ 2019-03-27 17:44:20
○ 2026-03-25 07:28:26
●NSns7.ns0.com2019-03-27 → 2026-03-25 · 3 obs
● 2019-03-27 17:44:20
● 2026-03-25 07:28:26
●MXmail1.g20.pair.com2019-03-27 → 2026-03-25 · 3 obs
● 2019-03-27 17:44:20
● 2026-03-25 07:28:26
○MXmailwash13.pair.com2015-08-23 → 2017-03-13 · 5 obs
● 2015-08-23 04:27:54
● 2017-03-13 13:38:54
○ 2019-03-27 17:44:20
○ 2026-03-25 07:28:26
○MXmailwash14.pair.com2008-05-01 → 2008-05-01 · 3 obs
○ 2015-08-23 04:27:54
○ 2026-03-25 07:28:26
○A209.68.12.2522008-05-01 → 2017-03-13 · 4 obs
● 2017-03-13 13:38:54
○ 2019-03-27 17:44:20
○ 2026-03-25 07:28:26
●A216.146.219.1292019-03-27 → 2026-03-25 · 3 obs
● 2019-03-27 17:44:20
● 2026-03-25 07:28:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| howhowto.com | ns7.ns0.com, dns2.pair.com | 4 records |
✅ Authoritative Response
Server:216.92.151.254
NS records: ns7.ns0.com, dns2.pair.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for howhowto.com (unsigned zone)
⏱️ Timing
Total: 260ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.146.219.129 |
| NS | 2 | ns7.ns0.com, dns2.pair.com |
| MX | 1 | mail1.g20.pair.com (pri: 50) |
| SOA | 1 | dns2.pair.com root.pair.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns7.ns0.com, ns7.ns0.com, dns2.pair.com...)
Analysis
IP Addresses
howhowto.com resolves to one IP number: 216.146.219.129.
Name Servers
howhowto.com's delegation uses two name servers: ns7.ns0.com and dns2.pair.com.
howhowto.com uses the same name server setup as other domains, such as slotbug.co.uk, monsoonmedia.com, 2m4pr.com, realmsofgold.com and acroix.com.
howhowto.com at least partially shares name servers with other domains, including mcgillis.com, lymphomaresearch.org, moosers.com, daberko.com and gewirtz.net.
these name servers are commonly used alongside ns0.ns0.com, dns.pair.com, dns4.pair.com, ns2.quickserve.com, ns536.pair.com, ns552.pair.com and ns8.ns0.com.
Host names with two IP numbers: dns2.pair.com points to 2607:f441::d892:c318 and 216.146.195.24.
Mail Servers
A single mail server handles howhowto.com, mail1.g20.pair.com.
howhowto.com shares the same mail server setup as other domains, for instance reclaimingfutures.org, pinochle.org, johnny.dramastic.name, thcviva.com and mondotimes.com.
The host name mail1.g20.pair.com resolves to two IP numbers: 2607:f441::d892:c35d and 216.146.195.93.