g4f.dev - robtex.com

g4f.dev

DNSSEC⚠️ Not signed
A2606:50c0:8000::153πŸ‡ΊπŸ‡Έ Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A185.199.108.153πŸ‡ΊπŸ‡Έ Fastly185.199.108.0/24 GitHub - 185.199.108.0/24
NSns1041.ui-dns.de ⭐
A2001:8d8:fe:53:0:d9a0:5029:100πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1041.ui-dns.de
A217.160.80.41πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1041.ui-dns.de
NSns1046.ui-dns.org
A2001:8d8:fe:53:0:d9a0:532e:100πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1046.ui-dns.org
A217.160.83.46πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1046.ui-dns.org
NSns1071.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5247:100πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1071.ui-dns.com
A217.160.82.71πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1071.ui-dns.com
NSns1084.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5154:100πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1084.ui-dns.biz
A217.160.81.84πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1084.ui-dns.biz
MXmx00.ionos.de ⭐
A212.227.15.41πŸ‡©πŸ‡ͺ IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A217.72.192.67πŸ‡©πŸ‡ͺ IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
TXTgoogle-site-verification=ANBt633PBTZ8QeJRaxpK46WMr3q4_FTkgSWsIV9Q6Pw
SOAns1041.ui-dns.dehostmaster@1und1.com 2017-06-01 #33

dev

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

8 records (8 active, 0 former)

NSns1041.ui-dns.dens1046.ui-dns.orgns1071.ui-dns.comns1084.ui-dns.bizMXmx00.ionos.demx01.ionos.deA185.199.108.1532606:50c0:8000::153
●NSns1041.ui-dns.de2026-03-26 β†’ 2026-04-28 Β· 2 obs
● 2026-03-26 18:27:56
● 2026-04-28 07:04:02
●NSns1046.ui-dns.org2026-03-26 β†’ 2026-04-28 Β· 2 obs
● 2026-03-26 18:27:56
● 2026-04-28 07:04:02
●NSns1071.ui-dns.com2026-03-26 β†’ 2026-04-28 Β· 2 obs
● 2026-03-26 18:27:56
● 2026-04-28 07:04:02
●NSns1084.ui-dns.biz2026-03-26 β†’ 2026-04-28 Β· 2 obs
● 2026-03-26 18:27:56
● 2026-04-28 07:04:02
●MXmx00.ionos.de2026-03-26 β†’ 2026-04-28 Β· 2 obs
● 2026-03-26 18:27:56
● 2026-04-28 07:04:02
●MXmx01.ionos.de2026-03-26 β†’ 2026-04-28 Β· 2 obs
● 2026-03-26 18:27:56
● 2026-04-28 07:04:02
●A185.199.108.1532026-03-26 β†’ 2026-04-28 Β· 2 obs
● 2026-03-26 18:27:56
● 2026-04-28 07:04:02
●A2606:50c0:8000::1532026-03-26 β†’ 2026-04-28 Β· 2 obs
● 2026-03-26 18:27:56
● 2026-04-28 07:04:02

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
g4f.devns1071.ui-dns.com, ns1084.ui-dns.biz, ns1041.ui-dns.de, ns1046.ui-dns.org-

βœ… Authoritative Response

Server:217.160.82.71

NS records: ns1071.ui-dns.com, ns1084.ui-dns.biz, ns1041.ui-dns.de, ns1046.ui-dns.org

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for g4f.dev (unsigned zone)

⏱️ Timing

Total: 691ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1185.199.108.153
AAAA12606:50c0:8000::153
NS4ns1041.ui-dns.de, ns1071.ui-dns.com...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT2google-site-verification=ANBt633PBTZ8QeJ, v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1041.ui-dns.de hostmaster.1und1.com

Analysis

IP Addresses

g4f.dev points to two IP numbers: 2606:50c0:8000::153 and 185.199.108.153.

Other host names such as thetechology.github.io, haut.me, kersev.com, bfanger.github.io and buysacoke.com share IP numbers with g4f.dev.

Name Servers

g4f.dev is delegated to four name servers: ns1084.ui-dns.biz, ns1071.ui-dns.com, ns1041.ui-dns.de and ns1046.ui-dns.org.

At least part of the name servers for g4f.dev are shared with other domains, for instance xn--mthodes-de-mditation-b2bl.com, jaimemonvelo.com, bestrap.net, rivage.fr and sitec.ch.

these name servers are commonly used with the name servers ns1041.ui-dns.biz, ns1041.ui-dns.com, ns1041.ui-dns.org, ns1071.ui-dns.biz, ns1071.ui-dns.de, ns1071.ui-dns.org, ns1084.ui-dns.com, ns1084.ui-dns.de, ns1084.ui-dns.org and ns1046.ui-dns.de.

Host names with two IP numbers:

ns1084.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5154:100 and 217.160.81.84

ns1071.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5247:100 and 217.160.82.71

ns1041.ui-dns.de points to: 2001:8d8:fe:53:0:d9a0:5029:100 and 217.160.80.41

ns1046.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:532e:100 and 217.160.83.46

Mail Servers

g4f.dev is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

g4f.dev uses the same mail server setup as other domains, for instance mlflh.de, toms-scheune.de, lysidata.com, nailfactor.de and hausverwaltung-motsch.de.

Some mail servers are shared between g4f.dev and other domains, for instance lume.work.

Hostnames with a single IP

mx00.ionos.de resolves to: 212.227.15.41.

mx01.ionos.de resolves to: 217.72.192.67.