postsack.org - robtex.com
postsack.org
| 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 | smx00.udag.de ⭐ | ||||||
| A | 62.146.106.50🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH | ||||||
| MX | smx01.udag.de(20) | ||||||
| A | 62.146.106.51🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH | ||||||
| TXT | v=spf1 include:_smtp.udag.de ~all | ||||||
| SOA | ns.udag.dehostmaster@united-domains.de 2024-01-04 #5 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1787699736 | ||||||
Previously MX for
postsack.org |
Same first word
Similar names
Previous names
Next names
DNS History
12 records (6 active, 6 former)
○NSdns1.tobit.net2015-07-03 → 2017-01-01 · 4 obs
● 2017-01-01 11:14:28
○ 2018-05-21 07:04:58
○ 2026-08-25 23:51:10
●NSns.udag.de2018-05-21 → 2026-08-25 · 3 obs
● 2018-05-21 07:04:58
● 2026-08-25 23:51:10
●NSns.udag.net2018-05-21 → 2026-08-25 · 3 obs
● 2018-05-21 07:04:58
● 2026-08-25 23:51:10
●NSns.udag.org2018-05-21 → 2026-08-25 · 3 obs
● 2018-05-21 07:04:58
● 2026-08-25 23:51:10
○NSsls.tobit.net2015-07-03 → 2017-01-01 · 4 obs
● 2017-01-01 11:14:28
○ 2018-05-21 07:04:58
○ 2026-08-25 23:51:10
○MXpostsack.org2015-07-03 → 2017-01-01 · 4 obs
● 2017-01-01 11:14:28
○ 2018-05-21 07:04:58
○ 2026-08-25 23:51:10
○MXsls.tobit.net2015-07-03 → 2017-01-01 · 4 obs
● 2017-01-01 11:14:28
○ 2018-05-21 07:04:58
○ 2026-08-25 23:51:10
●MXsmx00.udag.de2018-05-21 → 2026-08-25 · 3 obs
● 2018-05-21 07:04:58
● 2026-08-25 23:51:10
●MXsmx01.udag.de2018-05-21 → 2026-08-25 · 3 obs
● 2018-05-21 07:04:58
● 2026-08-25 23:51:10
○A46.163.69.342015-07-03 → 2017-01-01 · 4 obs
● 2017-01-01 11:14:28
○ 2018-05-21 07:04:58
○ 2026-08-25 23:51:10
○A89.31.143.12018-05-21 → 2018-05-21 · 4 obs
● 2018-05-21 07:04:58
○ 2026-08-20 06:36:10
○ 2026-08-25 23:51:10
●A89.31.143.932026-08-20 → 2026-08-25 · 3 obs
● 2026-08-20 06:36:10
● 2026-08-25 23:51:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| postsack.org | ns.udag.de, ns.udag.net, ns.udag.org | 2 records |
✅ Authoritative Response
Server:185.132.34.253
NS records: ns.udag.de, ns.udag.net, ns.udag.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postsack.org (unsigned zone)
⏱️ Timing
Total: 525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.31.143.93 |
| NS | 3 | ns.udag.net, ns.udag.de... |
| MX | 2 | smx01.udag.de (pri: 20), smx00.udag.de (pri: 10) |
| 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.org, ns.udag.org)
Analysis
IP Addresses
postsack.org points to a single IP number: 89.31.143.93.
Additional host names — wetter.express.de, einnolf.net, gutmannshausen.de and two others — share IP numbers with postsack.org.
Name Servers
Three name servers are authoritative for postsack.org: ns.udag.de, ns.udag.net and ns.udag.org.
The name servers of postsack.org overlap at least partially with those of other domains — among them eurochip.email, automotiveparts.de, sichermeins.de and two more.
ns.udag.de resolves to 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253. ns.udag.net resolves to 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253. ns.udag.org resolves to 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253. All three hostnames point to two IP numbers each.
Mail Servers
postsack.org has two mail servers: smx00.udag.de and smx01.udag.de.
postsack.org shares the same mail server setup as other domains, including limay.de, bolte.cloud, gastroheld.eu and two others.
Both smx00.udag.de and smx01.udag.de have a single IP address each — smx00.udag.de resolves to 62.146.106.50 while smx01.udag.de resolves to 62.146.106.51.