bertbert.com - dns.ninja
bertbert.com
| 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 2023-11-29 #3 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786835964 | ||||||
Subdomains
www.bertbert.com |
Same first word
bertbert.com |
Similar names
DNS History
12 records (6 active, 6 former)
●NSns.udag.de2015-11-04 → 2026-08-15 · 3 obs
● 2015-11-04 19:10:28
● 2026-08-15 23:27:08
●NSns.udag.net2015-11-04 → 2026-08-15 · 3 obs
● 2015-11-04 19:10:28
● 2026-08-15 23:27:08
●NSns.udag.org2015-11-04 → 2026-08-15 · 3 obs
● 2015-11-04 19:10:28
● 2026-08-15 23:27:08
○NSserver1-ns1.udagdns.net2015-06-24 → 2015-06-24 · 3 obs
○ 2015-11-04 19:10:28
○ 2026-08-15 23:27:08
○NSserver1-ns2.udagdns.net2015-06-24 → 2015-06-24 · 3 obs
○ 2015-11-04 19:10:28
○ 2026-08-15 23:27:08
○NSserver1-ns3.udagdns.net2015-06-24 → 2015-06-24 · 3 obs
○ 2015-11-04 19:10:28
○ 2026-08-15 23:27:08
○A89.31.143.12015-11-04 → 2019-04-18 · 7 obs
● 2015-11-04 19:10:28
○ 2016-01-23 02:18:02
○ 2017-01-11 05:11:06
● 2019-04-18 23:27:52
○ 2026-03-24 20:08:46
○ 2026-08-15 23:27:08
○A89.31.143.152015-06-24 → 2015-06-24 · 3 obs
○ 2015-11-04 19:10:28
○ 2026-08-15 23:27:08
○A89.31.143.162016-01-23 → 2017-01-11 · 5 obs
● 2016-01-23 02:18:02
● 2017-01-11 05:11:06
○ 2019-04-18 23:27:52
○ 2026-08-15 23:27:08
●A89.31.143.902026-03-24 → 2026-08-15 · 3 obs
● 2026-03-24 20:08:46
● 2026-08-15 23:27:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bertbert.com | ns.udag.de, ns.udag.net, ns.udag.org | - |
✅ Authoritative Response
Server:185.132.33.253
NS records: ns.udag.de, ns.udag.net, ns.udag.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bertbert.com (unsigned zone)
⏱️ Timing
Total: 1301ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.31.143.90 |
| NS | 3 | ns.udag.net, ns.udag.de... |
| MX | 2 | mx01.udag.de (pri: 20), mx00.udag.de (pri: 10) |
| TXT | 1 | v=spf1 include:_smtp.udag.de ~all |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
Analysis
Hierarchy
bertbert.com serves as the parent of www.bertbert.com.
IP Addresses
bertbert.com points to a single IP number: 89.31.143.90.
Additional host names — vsh-kammerberuf.de, dioon.eu, vtours.co.uk and two others — share IP numbers with bertbert.com.
Name Servers
bertbert.com is delegated to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.
bertbert.com has at least partial name server overlap with other domains, such as alvito.es, projektron.dk, sonarr.de and two others.
ns.udag.de, ns.udag.net and ns.udag.org each resolve to two IP addresses: 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.
Mail Servers
bertbert.com has two mail servers: mx00.udag.de and mx01.udag.de.
bertbert.com shares the same mail server setup as other domains, including acschnitzer.ch, urbaner.de, private-google.de and two others.
mx00.udag.de directs to 62.146.106.39 and mx01.udag.de directs to 62.146.106.40; each host name points to exactly one IP number.