posdev.de - dns.ninja
posdev.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 | google-site-verification=p6IdJir3hmuzWsuGobnUax8EUy8ym6PHyVqmjKEKfns | ||||||
| TXT | v=spf1 include:_smtp.udag.de ~all | ||||||
| SOA | ns.udag.dehostmaster@united-domains.de 2023-12-07 #2 | ||||||
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=1781715102 | ||||||
Subdomains
mail.posdev.de |
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSns.udag.de2026-03-03 → 2026-06-17 · 3 obs
● 2026-03-03 21:27:28
● 2026-06-17 17:00:10
●NSns.udag.net2026-03-03 → 2026-06-17 · 3 obs
● 2026-03-03 21:27:28
● 2026-06-17 17:00:10
●NSns.udag.org2026-03-03 → 2026-06-17 · 3 obs
● 2026-03-03 21:27:28
● 2026-06-17 17:00:10
○NSns1.opm-server.de2015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-08 11:37:14
○ 2026-06-17 17:00:10
○NSns2.opm-server.de2015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-08 11:37:14
○ 2026-06-17 17:00:10
○MXmail.posdev.de2015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-08 11:37:14
○ 2026-06-17 17:00:10
●MXmx00.udag.de2026-03-03 → 2026-06-17 · 3 obs
● 2026-03-03 21:27:28
● 2026-06-17 17:00:10
●MXmx01.udag.de2026-03-03 → 2026-06-17 · 3 obs
● 2026-03-03 21:27:28
● 2026-06-17 17:00:10
○A193.254.202.1162015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-08 11:37:14
○ 2026-06-17 17:00:10
●A89.31.143.902026-03-03 → 2026-06-17 · 3 obs
● 2026-03-03 21:27:28
● 2026-06-17 17:00:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| posdev.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 posdev.de (unsigned zone)
⏱️ Timing
Total: 683ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.31.143.90 |
| NS | 3 | ns.udag.de, ns.udag.org... |
| MX | 2 | mx01.udag.de (pri: 20), mx00.udag.de (pri: 10) |
| TXT | 2 | google-site-verification=p6IdJir3hmuzWsu, 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
Hierarchy
The domain mail.posdev.de falls under the parent posdev.de.
IP Addresses
posdev.de directs to one IP number, which is 89.31.143.90.
Among the host names that share IP numbers with posdev.de are maltesisch.eu, franklinmethode.de, deleo.de and two others.
Name Servers
posdev.de has three name servers — ns.udag.de, ns.udag.net and ns.udag.org.
At least some of posdev.de's name servers are shared with other domains, for example 9tec.de, t6markise.com, sschroeter.de and two more.
Each of ns.udag.de, ns.udag.net and ns.udag.org points to two IP numbers. ns.udag.de points to 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253. ns.udag.net points to 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253. ns.udag.org points to 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.
Mail Servers
The MX records for posdev.de point to two mail servers: mx00.udag.de and mx01.udag.de.
posdev.de has the same mail server arrangement as a number of other domains, for example ticket-regional.tv, news-abo24.de, remisens.love and two more.
posdev.de overlaps on mail servers with certain other domains, sodian-industrieservice.com among them.
Each of mx00.udag.de and mx01.udag.de has one IP address: mx00.udag.de uses 62.146.106.39 and mx01.udag.de uses 62.146.106.40.