biblink.de - robtex.com
biblink.de
| 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 2023-10-02 #8 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1774487743 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
○A89.31.143.12018-12-30 → 2018-12-30 · 3 obs
● 2018-12-30 06:39:52
○ 2026-03-26 01:33:06
○A89.31.143.162015-11-29 → 2017-02-12 · 5 obs
● 2015-11-29 09:47:32
● 2017-02-12 18:43:44
○ 2018-12-30 06:39:52
○ 2026-03-26 01:33:06
○A89.31.143.52015-08-08 → 2015-08-08 · 3 obs
○ 2015-11-29 09:47:32
○ 2026-03-26 01:33:06
●A89.31.143.902026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 01:33:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| biblink.de | ns.udag.net, ns.udag.org, ns.udag.de | 2 records |
✅ 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 biblink.de (unsigned zone)
⏱️ Timing
Total: 648ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.31.143.90 |
| NS | 3 | ns.udag.net, ns.udag.de... |
| MX | 2 | mx00.udag.de (pri: 10), mx01.udag.de (pri: 20) |
| TXT | 1 | v=spf1 include:_smtp.udag.de ~all |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.udag.de, ns.udag.de)
Analysis
IP Addresses
biblink.de resolves to one IP number: 89.31.143.90.
other host names including mail.pb-projekt.de, immobilien-riedl.de, smtp.osd-schaefer.de, breitbandmessung.koeln and schmalz.com.mx share IP numbers with biblink.de.
Name Servers
biblink.de is delegated to three name servers ns.udag.de, ns.udag.net and ns.udag.org.
biblink.de at least partially shares name servers with other domains, for instance bitzer.email, itil.cn, helestra.de, gpp.energy and ceramic.expert.
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 biblink.de: mx00.udag.de and mx01.udag.de.
biblink.de shares the same mail server setup as other domains, for instance funkenflug.app, bootswerft.koeln, songinfo.de, pcwi.de and shemobility.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