b2tr.net - robtex.com
b2tr.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.146.204.143🇺🇸 AS7859216.146.192.0/19 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | b2tr.net | ||||||
| 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 | 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 | ||||||
| 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 2025-10-17 #13 | ||||||
net
| 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=1774371357 | ||||||
PTR for
Same first word
Similar names
rtb2.net |
trb2.com |
rtb2.de |
r2bt.com |
bt2r.com |
2btr.com |
rt2b.com |
br2t.com.br |
btr2.com |
2rtb.com |
tbr2.com |
rt2b.ru |
rb2t.bet |
brt2.com |
br2t.com |
brt2.net |
DNS History
4 records (4 active, 0 former)
●MXmail1.g20.pair.com2026-03-07 → 2026-03-24 · 2 obs
● 2026-03-24 17:04:40
●A216.146.204.1432026-03-07 → 2026-03-24 · 2 obs
● 2026-03-24 17:04:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net... | - |
| b2tr.net | ns0.ns0.com, dns2.pair.com | - |
✅ Authoritative Response
Server:216.146.195.24
NS records: ns0.ns0.com, dns2.pair.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b2tr.net (unsigned zone)
⏱️ Timing
Total: 284ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.146.204.143 |
| NS | 2 | dns2.pair.com, ns0.ns0.com |
| MX | 1 | mail1.g20.pair.com (pri: 50) |
| SOA | 1 | dns2.pair.com root.pair.com |
Analysis
IP Addresses
b2tr.net resolves to one IP number: 216.146.204.143.
Name Servers
b2tr.net is delegated to two name servers ns0.ns0.com and dns2.pair.com.
b2tr.net shares the same name server setup as other domains, for instance contentbymel.com, ashsplitter.com, renoviantcapital.com, volcanocigar.com and annettesacre.com.
b2tr.net at least partially shares name servers with other domains, for instance swebs.com, wp-mw76njdstj.pairsite.com, trackforsuccess.com, drjoangreco.com and petclassics.com.
these name servers are commonly used with the name servers dns3.pair.com, dns.pair.com, ns1.pair.com, ns7.ns0.com, dns4.pair.com, ns540.pair.com, ns535.pair.com and ns5.pair.com.
Two IP numbers for a host: dns2.pair.com points to 2607:f441::d892:c318 and 216.146.195.24.
One IP number for a host: ns0.ns0.com points to 2607:f440::d85c:3715.
Mail Servers
b2tr.net is handled by a single mail server, mail1.g20.pair.com.
b2tr.net shares the same mail server setup as other domains, for instance hoperaven.com, pro-camera-straps.com, dbwilson.com, marbledog.com and jaspergunclub.com.
b2tr.net shares some mail servers with other domains, at least partially, for instance howhowto.com, kenbrait.com, music-cooks.com, snowcreeklarkspur.com and pixeleyes.co.nz.
mail1.g20.pair.com resolves to two IP numbers: 2607:f441::d892:c35d and 216.146.195.93.