grotewold.com - robtex.com

grotewold.com

DNSSEC🔒 Signed (DS record present)
A2003:2:2:15:80:150:6:143🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space
PTRtld.t-online.de
A80.150.6.143🇩🇪 DTAG80.144.0.0/13 Deutsche Telekom AG, Internet service provider
NSdns01-tld.t-online.de ⭐
A2003:2:6:137:80:157:195:90🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space
A80.157.195.90🇩🇪 DTAG80.157.0.0/16 Deutsche Telekom AG, Internet service provider
NSdns02-tld.t-online.de
A2003:180:a::1:53🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space
PTRdns02-tld.t-online.de
A212.185.24.9🇩🇪 DTAG212.184.0.0/15 Deutsche Telekom AG, Internet service provider
PTRdns02-tld.t-online.de
MXsmtp-01.tld.t-online.de ⭐
A194.25.134.76🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider
PTRsmtp-01.tld.t-online.de
MXsmtp-02.tld.t-online.de ⭐
A194.25.134.12🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider
PTRsmtp-02.tld.t-online.de
TXTv=spf1 include:_spf.hier-im-netz.de ~all
SOAdns01-tld.t-online.dedns@telekom.de 2024-09-10 #2

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778507726

Same first word

grotewold.com
grotewold.me

Similar names

goldtower.co.jp
goldtower.ru
goldtower.net

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSdns01-tld.t-online.dedns02-tld.t-online.dens55.1und1.dens56.1und1.deMXsmtp-01.tld.t-online.desmtp-02.tld.t-online.demx00.kundenserver.demx01.kundenserver.deA2003:2:2:15:80:150:6:14380.150.6.143217.160.223.15282.165.59.186
●NSdns01-tld.t-online.de2026-02-17 → 2026-05-11 · 3 obs
○ 2017-01-29 01:22:16
● 2026-02-17 18:06:34
● 2026-05-11 14:05:56
●NSdns02-tld.t-online.de2026-02-17 → 2026-05-11 · 3 obs
○ 2017-01-29 01:22:16
● 2026-02-17 18:06:34
● 2026-05-11 14:05:56
○NSns55.1und1.de2015-06-26 → 2017-01-29 · 4 obs
● 2015-06-26 01:55:42
● 2017-01-29 01:22:16
○ 2026-02-17 18:06:34
○ 2026-05-11 14:05:56
○NSns56.1und1.de2015-06-26 → 2017-01-29 · 4 obs
● 2015-06-26 01:55:42
● 2017-01-29 01:22:16
○ 2026-02-17 18:06:34
○ 2026-05-11 14:05:56
○MXmx00.kundenserver.de2015-06-26 → 2017-01-29 · 4 obs
● 2015-06-26 01:55:42
● 2017-01-29 01:22:16
○ 2026-02-17 18:06:34
○ 2026-05-11 14:05:56
○MXmx01.kundenserver.de2015-06-26 → 2017-01-29 · 4 obs
● 2015-06-26 01:55:42
● 2017-01-29 01:22:16
○ 2026-02-17 18:06:34
○ 2026-05-11 14:05:56
●MXsmtp-01.tld.t-online.de2026-02-17 → 2026-05-11 · 3 obs
○ 2017-01-29 01:22:16
● 2026-02-17 18:06:34
● 2026-05-11 14:05:56
●MXsmtp-02.tld.t-online.de2026-02-17 → 2026-05-11 · 3 obs
○ 2017-01-29 01:22:16
● 2026-02-17 18:06:34
● 2026-05-11 14:05:56
●A2003:2:2:15:80:150:6:1432026-02-17 → 2026-05-11 · 3 obs
○ 2017-01-29 01:22:16
● 2026-02-17 18:06:34
● 2026-05-11 14:05:56
○A217.160.223.1522017-01-29 → 2017-01-29 · 4 obs
○ 2016-04-25 21:32:48
● 2017-01-29 01:22:16
○ 2026-02-17 18:06:34
○ 2026-05-11 14:05:56
●A80.150.6.1432026-02-17 → 2026-05-11 · 3 obs
○ 2017-01-29 01:22:16
● 2026-02-17 18:06:34
● 2026-05-11 14:05:56
○A82.165.59.1862015-06-26 → 2016-04-25 · 4 obs
● 2015-06-26 01:55:42
● 2016-04-25 21:32:48
○ 2017-01-29 01:22:16
○ 2026-05-11 14:05:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...-
grotewold.comdns01-tld.t-online.de, dns02-tld.t-online.de-

✅ Authoritative Response

Server:80.157.195.90

NS records: dns01-tld.t-online.de, dns02-tld.t-online.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 4255ms | Queries: -

📄 Records

TypeCountSample Data
A180.150.6.143
AAAA12003:2:2:15:80:150:6:143
NS2dns02-tld.t-online.de, dns01-tld.t-online.de
MX2smtp-01.tld.t-online.de (pri: 10), smtp-02.tld.t-online.de (pri: 10)
TXT1v=spf1 include:_spf.hier-im-netz.de ~all
SOA1dns01-tld.t-online.de dns.telekom.de

Analysis

IP Addresses

grotewold.com resolves to two IP numbers: 2003:2:2:15:80:150:6:143 and 80.150.6.143.

Other host names, for instance schmeed.de, kilian-verlag.de, demmel.eu, diedoerner.de and thuemler.eu share IP numbers with grotewold.com.

Name Servers

grotewold.com has two name servers: dns01-tld.t-online.de and dns02-tld.t-online.de.

grotewold.com shares the same name server setup as other domains, for example hbuschma.de, rubinstern.de, blumen-hoefle.de, jaegerwinkel-feld.de and astridbaum.de.

Host names with two IP numbers:

dns01-tld.t-online.de points to: 2003:2:6:137:80:157:195:90 and 80.157.195.90; dns02-tld.t-online.de points to: 2003:180:a::1:53 and 212.185.24.9.

Mail Servers

grotewold.com is served by two mail servers: smtp-01.tld.t-online.de and smtp-02.tld.t-online.de.

grotewold.com shares the mail server setup with other domains, for example sindoh.de, rolandbosch.de, baulift.info, fliesen-kayser.de and dr-steegmayer.homepage.t-online.de.

Host names with a single IP:

smtp-01.tld.t-online.de points to 194.25.134.76

smtp-02.tld.t-online.de points to 194.25.134.12