ipb.ag - dns.ninja
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) | ||||||
| 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=1786823928 | ||||||
Subdomains
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns0.de.colt.net2015-08-15 → 2026-08-15 · 2 obs
● 2026-08-15 20:05:26
●NSns1.de.colt.net2015-08-15 → 2026-08-15 · 2 obs
● 2026-08-15 20:05:26
●MXmail.ipb.ag2015-08-15 → 2026-08-15 · 2 obs
● 2026-08-15 20:05:26
●A62.109.87.2302015-08-15 → 2026-08-15 · 2 obs
● 2026-08-15 20:05:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ag | a0.cctld.afilias-nst.info, a2.cctld.afilias-nst.info, b0.cctld.afilias-nst.org, b2.cctld.afilias-nst.org... | 12 records |
| ipb.ag | ns1.de.colt.net, ns0.de.colt.net | - |
✅ Authoritative Response
Server:212.74.77.55
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: 1681ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.109.87.230 |
| NS | 2 | ns1.de.colt.net, ns0.de.colt.net |
| MX | 2 | mail.ipb.ag (pri: 100), mx.colt.net (pri: 200) |
| SOA | 1 | ns0.de.colt.net dns-requests.colt.net |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (a0.cctld.afilias-nst.info, a2.cctld.afilias-nst.info, b0.cctld.afilias-nst.org...)
Analysis
Hierarchy
The parent domain of mail.ipb.ag and www.ipb.ag is ipb.ag.
IP Addresses
ipb.ag directs to one IP number, which is 62.109.87.230.
Among the host names that share IP numbers with ipb.ag are mail.ipb.ag, www.ipb.ag, knowledgeonebank.de and two others.
Name Servers
ipb.ag has two authoritative name servers — ns0.de.colt.net and ns1.de.colt.net.
ipb.ag has the same name server delegation as a number of other domains, such as audiorockt.de, 107.208.91.in-addr.arpa, bln.de.colt-isc.net and two more.
At least some of ipb.ag's name servers are shared with other domains, for example effektengesellschaft.de, dmp-aok.de, publicis-erlangen.net and two more.
These name servers tend to co-occur with ns8.colt.net, dns.ls-d.de, dns01.d-z-t.com and 7 other name servers in the same DNS delegations.
Each of ns0.de.colt.net and ns1.de.colt.net has one IP address: ns0.de.colt.net uses 212.74.78.55 and ns1.de.colt.net uses 212.74.77.55.
Mail Servers
The MX records for ipb.ag point to two mail servers: mail.ipb.ag and mx.colt.net.
ipb.ag shares at least some of its mail servers with other domains — for example pelltd.com, rum-nu.de, arbeit-am-markt.de and two more.
It is common to find these mail servers paired with mail servers smtp.coltintermail.com, cluster6.us.messagelabs.com, cluster6a.us.messagelabs.com and 4 more.
Hosts that resolve to one IP address:
mail.ipb.ag resolves to 62.109.87.230.