`4th-level-support.net`

DNSSEC	⚠️ Not signed
A	81.169.128.198^{🇩🇪 STRATO81.169.128.0/17 AG}
		PTR	`h2844043.stratoserver.net`
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.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.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	`mail.cipworx.org` ⭐
MX	`cbob.cipworx.org`⁽²⁰⁾
SOA	`ns.udag.net`hostmaster@united-domains.de 2015-07-24 #1

`net`

	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.net`nstld@verisign-grs.com serial=1776105142

Same first word

4th-level-support.net

4th-level-support.de

DNS History

9 records (6 active, 3 former)

●NSns.udag.de2015-08-08 → 2026-04-13 · 3 obs

○ 2007-09-30 19:39:52
● 2015-08-08 16:24:28
● 2026-04-13 18:40:28

●NSns.udag.net2015-08-08 → 2026-04-13 · 3 obs

○ 2007-09-30 19:39:52
● 2015-08-08 16:24:28
● 2026-04-13 18:40:28

●NSns.udag.org2015-08-08 → 2026-04-13 · 3 obs

○ 2007-09-30 19:39:52
● 2015-08-08 16:24:28
● 2026-04-13 18:40:28

○NSserver1-ns1.udagdns.net2007-09-30 → 2007-09-30 · 3 obs

● 2007-09-30 19:39:52
○ 2015-08-08 16:24:28
○ 2026-04-13 18:40:28

○NSserver1-ns2.udagdns.net2007-09-30 → 2007-09-30 · 3 obs

● 2007-09-30 19:39:52
○ 2015-08-08 16:24:28
○ 2026-04-13 18:40:28

○NSserver1-ns3.udagdns.net2007-09-30 → 2007-09-30 · 3 obs

● 2007-09-30 19:39:52
○ 2015-08-08 16:24:28
○ 2026-04-13 18:40:28

●MXcbob.cipworx.org2007-09-30 → 2026-04-13 · 2 obs

● 2007-09-30 19:39:52
● 2026-04-13 18:40:28

●MXmail.cipworx.org2007-09-30 → 2026-04-13 · 2 obs

● 2007-09-30 19:39:52
● 2026-04-13 18:40:28

●A81.169.128.1982007-09-30 → 2026-04-13 · 2 obs

● 2007-09-30 19:39:52
● 2026-04-13 18:40:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
4th-level-support.net	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 4th-level-support.net (unsigned zone)

⏱️ Timing

Total: 380ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.128.198`
NS	3	`ns.udag.org, ns.udag.de...`
MX	2	`mail.cipworx.org (pri: 10), cbob.cipworx.org (pri: 20)`
SOA	1	`ns.udag.net hostmaster.united-domains.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.udag.net, ns.udag.net)

Analysis

IP Addresses

4th-level-support.net resolves to one IP number: 81.169.128.198.

Other host names such as h2844043.stratoserver.net and 4th-level-support.de share IP numbers with 4th-level-support.net.

Name Servers

4th-level-support.net is delegated to three name servers ns.udag.de, ns.udag.net and ns.udag.org.

4th-level-support.net at least partially shares name servers with other domains, for instance amdadrian.de, enzian.de, firebox.at, pumpex.org and recruiting.business.

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 handle 4th-level-support.net: cbob.cipworx.org and mail.cipworx.org.

4th-level-support.net shares the same mail server setup as other domains, for instance 4th-level-support.de.

4th-level-support.net - robtex.com