cold-blue.eu - robtex.com
cold-blue.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.31.143.90🇩🇪 UDAG89.31.143.0/24 | ||||||
| NS | ns.udag.de ⭐ | ||||||
| A | 2001:8d8:fe:53:217:160:80:253🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns.udag.de | ||||||
| A | 217.160.80.253🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns.udag.de | ||||||
| NS | ns.udag.net | ||||||
| A | 2607:f1c0:fe:53:185:132:33:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns.udag.net | ||||||
| A | 185.132.33.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns.udag.net | ||||||
| NS | ns.udag.org | ||||||
| A | 2607:f1c0:fe:53:185:132:34:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns.udag.org | ||||||
| A | 185.132.34.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns.udag.org | ||||||
| MX | mx00.udag.de ⭐ | ||||||
| A | 62.146.106.39🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH | ||||||
| PTR | mx00.udag.de | ||||||
| MX | mx01.udag.de(20) | ||||||
| A | 62.146.106.40🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH | ||||||
| PTR | mx01.udag.de | ||||||
| TXT | v=spf1 include:_smtp.udag.de ~all | ||||||
| SOA | ns.udag.dehostmaster@united-domains.de 2023-11-30 #1 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1123173300 | ||||||
Same first word
cold-blue.eu |
Similar names
DNS History
8 records (6 active, 2 former)
○A89.31.143.162015-11-29 → 2017-04-20 · 5 obs
● 2015-11-29 10:02:56
● 2017-04-20 03:31:04
○ 2026-04-08 04:06:52
○ 2026-04-11 23:54:56
○A89.31.143.62015-08-11 → 2015-08-11 · 3 obs
○ 2015-11-29 10:02:56
○ 2026-04-11 23:54:56
●A89.31.143.902026-04-08 → 2026-04-11 · 3 obs
● 2026-04-08 04:06:52
● 2026-04-11 23:54:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | si.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| cold-blue.eu | ns.udag.net, ns.udag.org, ns.udag.de | - |
✅ Authoritative Response
Server:217.160.80.253
NS records: ns.udag.net, ns.udag.org, ns.udag.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cold-blue.eu (unsigned zone)
⏱️ Timing
Total: 726ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.31.143.90 |
| NS | 3 | ns.udag.net, ns.udag.org... |
| MX | 2 | mx01.udag.de (pri: 20), mx00.udag.de (pri: 10) |
| TXT | 1 | v=spf1 include:_smtp.udag.de ~all |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
Analysis
IP Addresses
cold-blue.eu resolves to one IP number: 89.31.143.90.
other host names including prunner.eu, mahnbescheid.center, manuelundnati.de, myfirst.money and allianz-spitalrente.de share IP numbers with cold-blue.eu.
Name Servers
cold-blue.eu is delegated to three name servers ns.udag.de, ns.udag.net and ns.udag.org.
cold-blue.eu at least partially shares name servers with other domains, for instance mcs.bike, mailpumpe.de, plannet.org, gimdog.biz and dbauido.com.
Host names with two IP numbers:
ns.udag.de points to: 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253.
ns.udag.net points to: 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253.
ns.udag.org points to: 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253.
Mail Servers
Two mail servers handle cold-blue.eu: mx00.udag.de and mx01.udag.de.
cold-blue.eu shares the same mail server setup as other domains, for instance ivx.ag, powerint.jp, ceramic.support, tomcomico.com and anlageimmobilien.online.
cold-blue.eu shares mail servers with other domains to some extent, for instance v-rost.com.
Host names with one IP number:
mx00.udag.de points to 62.146.106.39
mx01.udag.de points to 62.146.106.40