`gb-engineering.de`

DNSSEC	⚠️ Not signed
A	89.31.143.1^{🇩🇪 UDAG89.31.143.0/24}
		PTR	`www.udag.de`
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}
			PTR	`smx00.udag.de`
MX	`smx01.udag.de` ⭐
		A	62.146.106.51^{🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH}
			PTR	`smx01.udag.de`
TXT	`v=spf1 include:_smtp.udag.de ~all`
SOA	`ns.udag.de`hostmaster@united-domains.de 2023-11-29 #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.de`dns-operations@denic.de serial=1775969163

Same first word

gb-engineering.de

Similar names

bg-engineering.be

bg-engineering.com

DNS History

12 records (6 active, 6 former)

●NSns.udag.de2015-11-20 → 2026-04-12 · 3 obs

○ 2015-06-12 13:20:16
● 2015-11-20 09:15:40
● 2026-04-12 05:05:50

●NSns.udag.net2015-11-20 → 2026-04-12 · 3 obs

○ 2015-06-12 13:20:16
● 2015-11-20 09:15:40
● 2026-04-12 05:05:50

●NSns.udag.org2015-11-20 → 2026-04-12 · 3 obs

○ 2015-06-12 13:20:16
● 2015-11-20 09:15:40
● 2026-04-12 05:05:50

○NSns.udagdns.de2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 13:20:16
○ 2015-11-20 09:15:40
○ 2026-04-12 05:05:50

○NSns.udagdns.net2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 13:20:16
○ 2015-11-20 09:15:40
○ 2026-04-12 05:05:50

○MXmx00.udag.de2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 13:20:16
○ 2015-11-20 09:15:40
○ 2026-04-12 05:05:50

○MXmx01.udag.de2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 13:20:16
○ 2015-11-20 09:15:40
○ 2026-04-12 05:05:50

●MXsmx00.udag.de2015-11-20 → 2026-04-12 · 3 obs

○ 2015-06-12 13:20:16
● 2015-11-20 09:15:40
● 2026-04-12 05:05:50

●MXsmx01.udag.de2015-11-20 → 2026-04-12 · 3 obs

○ 2015-06-12 13:20:16
● 2015-11-20 09:15:40
● 2026-04-12 05:05:50

●A89.31.143.12026-04-12 → 2026-04-12 · 2 obs

○ 2017-03-13 03:28:14
● 2026-04-12 05:05:50

○A89.31.143.132015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 13:20:16
○ 2015-11-20 09:15:40
○ 2026-04-12 05:05:50

○A89.31.143.162015-11-20 → 2017-03-13 · 4 obs

○ 2015-06-12 13:20:16
● 2015-11-20 09:15:40
● 2017-03-13 03:28:14
○ 2026-04-12 05:05:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
gb-engineering.de	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 gb-engineering.de (unsigned zone)

⏱️ Timing

Total: 574ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.31.143.1`
NS	3	`ns.udag.de, ns.udag.org...`
MX	2	`smx00.udag.de (pri: 10), smx01.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.de, ns.udag.de)

Analysis

IP Addresses

gb-engineering.de resolves to a single IP: 89.31.143.1.

Other host names, for instance verbessern.org, hebezeugservice.com, brahm-company.de, ost-mail.net and terra-moto.net share IP numbers with gb-engineering.de.

Name Servers

gb-engineering.de delegates to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.

gb-engineering.de shares some name servers with other domains, for example sonarr.de, timezone-shop.it, hsihub.com, lactec.de and form-tl.de.

Host names with two IP numbers:

ns.udag.de: 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253

ns.udag.net: 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253

ns.udag.org: 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253

Mail Servers

gb-engineering.de is served by two mail servers: smx00.udag.de and smx01.udag.de.

gb-engineering.de shares the mail server setup with other domains, for example golla-home.de, bac.bayern, whatisemerging.com, eylers.org and sinnliche-wege.de.

gb-engineering.de shares at least some mail servers with other domains, for example koeksal.net.

Host names with a single IP:

smx00.udag.de points to 62.146.106.50

smx01.udag.de points to 62.146.106.51

gb-engineering.de - robtex.com