studiheld.de - robtex.com
studiheld.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 147.93.92.221🇧🇪 IIHOS001147.93.88.0/21 HOSTINGER FR | ||||||
| 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 | ihum743d7mpccv8qh5vir6fej7 | ||||||
| TXT | 61581181d5a7f553d6d0a0d7a78bc323e0bf1ed6 | ||||||
| TXT | 137t6gcnvsiloqglohqs391k7s | ||||||
| TXT | google-site-verification=GsS9naxsEaGVTvnLqGvbtJoH2A1o2zBmEsaka9kAVPs | ||||||
| SOA | ns.udag.dehostmaster@united-domains.de 2024-12-03 #6 | ||||||
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=1774731790 | ||||||
Subdomains
mail.studiheld.de |
Same first word
studiheld.de |
DNS History
8 records (6 active, 2 former)
○MXmail.studiheld.de2018-05-09 → 2018-05-09 · 3 obs
○ 2026-03-03 10:57:44
○ 2026-03-28 21:23:24
●MXmx00.udag.de2026-03-03 → 2026-03-28 · 3 obs
● 2026-03-03 10:57:44
● 2026-03-28 21:23:24
●MXmx01.udag.de2026-03-03 → 2026-03-28 · 3 obs
● 2026-03-03 10:57:44
● 2026-03-28 21:23:24
●A147.93.92.2212026-03-03 → 2026-03-28 · 3 obs
● 2026-03-03 10:57:44
● 2026-03-28 21:23:24
○A92.51.149.492018-05-09 → 2018-05-09 · 3 obs
○ 2026-03-03 10:57:44
○ 2026-03-28 21:23:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| studiheld.de | ns.udag.de, ns.udag.net, ns.udag.org | 2 records |
✅ Authoritative Response
Server:217.160.80.253
NS records: ns.udag.de, ns.udag.net, ns.udag.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studiheld.de (unsigned zone)
⏱️ Timing
Total: 562ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 147.93.92.221 |
| NS | 3 | ns.udag.net, ns.udag.de... |
| MX | 2 | mx00.udag.de (pri: 10), mx01.udag.de (pri: 20) |
| TXT | 4 | google-site-verification=GsS9naxsEaGVTvn, ihum743d7mpccv8qh5vir6fej7... |
| 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
Hierarchy
studiheld.de is parent of mail.studiheld.de.
IP Addresses
studiheld.de points to a single IP: 147.93.92.221.
Other host names, for instance eurekacomunicacion.com, heymoney.biz, audioslang.com, mail.studiheld.de and morrigantattoo.com share IP numbers with studiheld.de.
Name Servers
studiheld.de is delegated to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.
studiheld.de at least partially shares its name servers with other domains, for instance traisy.de, stoebich.sk, cool-mesh.at, bauer-wilke.de and baeckerei-schaefer.email.
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 mx00.udag.de and mx01.udag.de handle studiheld.de.
studiheld.de uses the same mail server setup as other domains such as bandog.de, artivision.de, lcc-eurolloyd.com, webmobil.com and birgitleinhos.de.
Host names with a single IP:
mx00.udag.de resolves to 62.146.106.39.
mx01.udag.de resolves to 62.146.106.40.