`telekomchallenge.com`

DNSSEC	⚠️ Not signed
A	80.158.66.24^{🇩🇪 SCZN-AS80.158.64.0/22 belongs to 80.158.64.0/21}
NS	`pns.dtag.de` ⭐
		A	2003:40:8000::100^{🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space}
			PTR	`pns.dtag.de`
		A	194.25.0.125^{🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider}
			PTR	`pns.dtag.de`
NS	`ns1.telekom.net`
		A	2003:180:a:1000::53^{🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space}
			PTR	`ns1.telekom.net`
		A	212.185.24.65^{🇩🇪 DTAG212.184.0.0/15 Deutsche Telekom AG, Internet service provider}
			PTR	`ns1.telekom.net`
SOA	`pns.dtag.de`dns@telekom.de 2021-11-06 #0

`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.net`nstld@verisign-grs.com serial=1774807047

Same first word

telekomchallenge.com

DNS History

8 records (3 active, 5 former)

○NSns1.natrohost.com2017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 14:14:52
○ 2026-03-29 18:06:18
○ 2026-03-29 18:06:22

●NSns1.telekom.net2026-03-29 → 2026-03-29 · 3 obs

○ 2017-08-15 14:14:52
● 2026-03-29 18:06:18
● 2026-03-29 18:06:22

○NSns2.natrohost.com2017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 14:14:52
○ 2026-03-29 18:06:18
○ 2026-03-29 18:06:22

●NSpns.dtag.de2026-03-29 → 2026-03-29 · 3 obs

○ 2017-08-15 14:14:52
● 2026-03-29 18:06:18
● 2026-03-29 18:06:22

○MXmx-in01.natrohost.com2017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 14:14:52
○ 2026-03-29 18:06:18
○ 2026-03-29 18:06:22

○MXmx-in01b.natrohost.com2017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 14:14:52
○ 2026-03-29 18:06:18
○ 2026-03-29 18:06:22

●A80.158.66.242026-03-29 → 2026-03-29 · 3 obs

○ 2017-08-15 14:14:52
● 2026-03-29 18:06:18
● 2026-03-29 18:06:22

○A94.73.151.1552017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 14:14:52
○ 2026-03-29 18:06:18
○ 2026-03-29 18:06:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
telekomchallenge.com	pns.dtag.de, ns1.telekom.net	-

✅ Authoritative Response

Server:212.185.24.65

NS records: pns.dtag.de, ns1.telekom.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for telekomchallenge.com (unsigned zone)

⏱️ Timing

Total: 667ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.158.66.24`
NS	2	`pns.dtag.de, ns1.telekom.net`
SOA	1	`pns.dtag.de dnsadmin.nic.dtag.de`

Analysis

IP Addresses

telekomchallenge.com points to a single IP address: 80.158.66.24.

Other host names such as tsystems.fr, vivento.de, t-systems.net.cn, music-xtra.de and www.t-home.de share IPs with telekomchallenge.com.

Name Servers

Two name servers pns.dtag.de and ns1.telekom.net handle the delegation for telekomchallenge.com.

telekomchallenge.com shares the same name server setup as other domains, for example safewire.de, pirmasenser-haendler.de, xn--haut-rtungen-9ib.de, rnarkant.com and muenchener-hyp.de.

telekomchallenge.com at least partially shares name servers with other domains, for example 38.151.80.in-addr.arpa, 192.147.80.in-addr.arpa, 100.159.62.in-addr.arpa, rehau.mk and ktv-plus.net.

these name servers are commonly used with the following name servers: secondary007.dtag.net, secondary006.dtag.net, secondary004.dtag.net, dnsreh01.rehau.com, dnsreh02.rehau.com, ns0.niedersachsen.com, dns-1.witcom.de, dns-2.witcom.de, dns01.dns.t-ipnet.de and dns04.dns.t-ipnet.de.

Host names with two IP numbers:

pns.dtag.de points to 2003:40:8000::100 and 194.25.0.125.

ns1.telekom.net points to 2003:180:a:1000::53 and 212.185.24.65.

telekomchallenge.com - robtex.com