ipb.ag - robtex.com
ipb.ag
| DNSSEC | ⚠️ Not signed | ||||||
| A | 62.109.87.230🇩🇪 TDDE-ASN162.109.64.0/18 Telefonica Germany GmbH & Co. OHG | ||||||
| NS | ns0.de.colt.net ⭐ | ||||||
| A | 212.74.78.55🇩🇪 COLT212.74.78.0/24 Internal 5 | ||||||
| PTR | ns0.de.colt.net | ||||||
| NS | ns1.de.colt.net | ||||||
| A | 212.74.77.55🇬🇧 COLT212.74.77.0/24 Internal 4 | ||||||
| PTR | ns1.de.colt.net | ||||||
| MX | mail.ipb.ag ⭐ | ||||||
| A | 62.109.87.230🇩🇪 TDDE-ASN162.109.64.0/18 Telefonica Germany GmbH & Co. OHG | ||||||
| MX | mx.colt.net(200) | ||||||
| A | 212.74.77.109🇬🇧 COLT212.74.77.0/24 Internal 4 | ||||||
| PTR | mc29.lon.server.colt.net | ||||||
| SOA | ns0.de.colt.netdns-requests@colt.net 2023-03-14 #0 | ||||||
ag
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.cctld.afilias-nst.info ⭐ | ||||||
| NS | a2.cctld.afilias-nst.info | ||||||
| NS | b0.cctld.afilias-nst.org | ||||||
| NS | b2.cctld.afilias-nst.org | ||||||
| NS | c0.cctld.afilias-nst.info | ||||||
| NS | d0.cctld.afilias-nst.org | ||||||
| SOA | a0.cctld.afilias-nst.infohostmaster@donuts.email serial=1778335786 | ||||||
Subdomains
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns0.de.colt.net2015-08-15 → 2026-05-09 · 2 obs
● 2026-05-09 14:24:50
●NSns1.de.colt.net2015-08-15 → 2026-05-09 · 2 obs
● 2026-05-09 14:24:50
●MXmail.ipb.ag2015-08-15 → 2026-05-09 · 2 obs
● 2026-05-09 14:24:50
●A62.109.87.2302015-08-15 → 2026-05-09 · 2 obs
● 2026-05-09 14:24:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ag | b2.cctld.afilias-nst.org, d0.cctld.afilias-nst.org, a2.cctld.afilias-nst.info, b0.cctld.afilias-nst.org... | 12 records |
| ipb.ag | ns1.de.colt.net, ns0.de.colt.net | - |
✅ Authoritative Response
Server:212.74.78.55
NS records: ns1.de.colt.net, ns0.de.colt.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ipb.ag (unsigned zone)
⏱️ Timing
Total: 924ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.109.87.230 |
| NS | 2 | ns0.de.colt.net, ns1.de.colt.net |
| MX | 2 | mx.colt.net (pri: 200), mail.ipb.ag (pri: 100) |
| SOA | 1 | ns0.de.colt.net dns-requests.colt.net |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (b2.cctld.afilias-nst.org, b2.cctld.afilias-nst.org, d0.cctld.afilias-nst.org...)
Analysis
Hierarchy
ipb.ag is a parent of mail.ipb.ag and www.ipb.ag.
IP Addresses
ipb.ag resolves to one IP number: 62.109.87.230.
other host names including mail.ipb.ag, www.ipb.ag, knowledgeonebank.de, k1b.net and mail.knowledgeaktien.de share IP numbers with ipb.ag.
Name Servers
ipb.ag is delegated to two name servers ns0.de.colt.net and ns1.de.colt.net.
ipb.ag shares the same name server setup as other domains, for instance 107.208.91.in-addr.arpa, bln.de.colt-isc.net, quantum-airlogistics.com, arv-media.de and arv-web.de.
ipb.ag at least partially shares name servers with other domains, for instance baaderbank.org, effektengesellschaft.de, dmp-aok.de, publicis-erlangen.net and isstbesser.de.
Name servers commonly used together include ns8.colt.net, dns01.d-z-t.com, dns.ls-d.de, dns02.d-z-t.com, dns1.lehmanns.de, dns2.lehmanns.de, dns.lehmanns.de, ns0.coltfrance.com and ns1.uk.colt.net.
Host names with one IP number:
ns0.de.colt.net points to 212.74.78.55
ns1.de.colt.net points to 212.74.77.55
Mail Servers
Two mail servers handle ipb.ag: mail.ipb.ag and mx.colt.net.
ipb.ag shares some mail servers with other domains, at least partially, for instance pelltd.com, rum-nu.de, arbeit-am-markt.de, ardesag.de and tile-award.com.
these mail servers are often used together with mail servers smtp.coltintermail.com, mail.net-con.net, mxa.expurgate.de, mxa.expurgate.net and mxb.expurgate.net.
Host names with one IP number:
mail.ipb.ag points to 62.109.87.230
mx.colt.net points to 212.74.77.109