citadel.info - robtex.com
citadel.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.31.143.93🇩🇪 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 2024-01-03 #1 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1774873154 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSns.udag.de2015-10-25 → 2026-03-30 · 3 obs
● 2015-10-25 08:50:10
● 2026-03-30 13:02:08
●NSns.udag.net2015-10-25 → 2026-03-30 · 3 obs
● 2015-10-25 08:50:10
● 2026-03-30 13:02:08
●NSns.udag.org2015-10-25 → 2026-03-30 · 3 obs
● 2015-10-25 08:50:10
● 2026-03-30 13:02:08
○NSns1.udagdns.com2015-06-09 → 2015-06-09 · 3 obs
○ 2015-10-25 08:50:10
○ 2026-03-30 13:02:08
○NSns2.udagdns.com2015-06-09 → 2015-06-09 · 3 obs
○ 2015-10-25 08:50:10
○ 2026-03-30 13:02:08
○NSns3.udagdns.com2015-06-09 → 2015-06-09 · 3 obs
○ 2015-10-25 08:50:10
○ 2026-03-30 13:02:08
○A89.31.143.12015-10-25 → 2015-10-25 · 4 obs
● 2015-10-25 08:50:10
○ 2016-01-03 16:05:12
○ 2026-03-30 13:02:08
○A89.31.143.162016-01-03 → 2017-04-05 · 5 obs
● 2016-01-03 16:05:12
● 2017-04-05 09:17:34
○ 2026-03-26 00:01:36
○ 2026-03-30 13:02:08
○A89.31.143.42015-06-09 → 2015-06-09 · 3 obs
○ 2015-10-25 08:50:10
○ 2026-03-30 13:02:08
●A89.31.143.932026-03-26 → 2026-03-30 · 3 obs
● 2026-03-26 00:01:36
● 2026-03-30 13:02:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| citadel.info | ns.udag.net, ns.udag.org, ns.udag.de | - |
✅ Authoritative Response
Server:185.132.33.253
NS records: ns.udag.net, ns.udag.org, ns.udag.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for citadel.info (unsigned zone)
⏱️ Timing
Total: 948ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.31.143.93 |
| NS | 3 | ns.udag.de, ns.udag.org... |
| 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 |
Analysis
IP Addresses
citadel.info points to IP number: 89.31.143.93.
Other host names such as artmanns.net, vertrieb-optimieren.com, www.4sat.de, kolibri.tv and ferienimmobilien.info share IPs with citadel.info.
Name Servers
citadel.info is delegated to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.
citadel.info at least partially shares name servers with other domains, for instance biocean.eu, creativeruhr.de, d-pbwm.de, bluebuildingfoundation.com and neilpryde.com.br.
Host ns.udag.de points to 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253; Host ns.udag.net points to 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253; Host ns.udag.org points to 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253.
Mail Servers
citadel.info is handled by two mail servers: mx00.udag.de and mx01.udag.de.
The mail server setup for citadel.info matches that of other domains, for instance boewe-systec.gr, lal.eu, eurobase.de, mutlu.eu and redpadlock.com.
Host names with a single IP:
mx00.udag.de points to 62.146.106.39.
mx01.udag.de points to 62.146.106.40.