2uf.fr - robtex.com

2uf.fr

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1074::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRw0a.rzone.de
A81.169.145.74🇩🇪 STRATO81.169.144.0/22 AG
NSshades03.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:130🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades03.rzone.de
A185.132.34.130🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades03.rzone.de
NSdocks20.rzone.de
A2001:8d8:fe:53:5747:2a74:d:20🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks20.rzone.de
A217.160.80.147🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks20.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAshades03.rzone.dehostmaster@strato-rz.de 2025-04-13 #17

fr

DNSSEC🔒 Signed (DS record present)
NSa.nic.fr ⭐ 🔒
NSd.nic.fr 🔒
NSf.ext.nic.fr 🔒
NSg.ext.nic.fr 🔒
TXT34 RRs processed [03/03/2026 03H50:47]
SOAa.nic.frdnsmaster@afnic.fr serial=2244430463

Same first word

2uf.fr
2uf.de
2uf.ru
2uf.com

Similar names

f2u.de
u2f.cn
fu2.mobi
2fu.cn
uf2.com
2fu.info
fu2.eu
f2u.mobi
f2u.cn
2fu.org
fu2.no
f2u.ir
2fu.de
fu2.fun
f2u.ru
fu2.me
u2f.com
f2u.tech
2fu.ru
u2f.org
fu2.net
2fu.net
fu2.info
2fu.com
fu2.com
fu2.club
uf2.net
f2u.me
u2f.co
fu2.se
fu2.org
fu2.dev
uf2.ru
f2u.com
fu2.it
f2u.com.au
u2f.fr

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSdocks20.rzone.deshades03.rzone.dedns101.ovh.netns101.ovh.netMXsmtpin.rzone.demx1.ovh.netmx2.ovh.netmxb.ovh.netA2a01:238:20a:202:1074::81.169.145.74176.31.234.1202001:41d0:2:fb78::192.243.21.60
○NSdns101.ovh.net2015-06-25 → 2016-09-15 · 3 obs
● 2015-06-25 15:20:32
● 2016-09-15 23:16:12
○ 2026-03-23 08:52:20
●NSdocks20.rzone.de2026-03-23 → 2026-03-23 · 2 obs
○ 2016-09-15 23:16:12
● 2026-03-23 08:52:20
○NSns101.ovh.net2015-06-25 → 2016-09-15 · 3 obs
● 2015-06-25 15:20:32
● 2016-09-15 23:16:12
○ 2026-03-23 08:52:20
●NSshades03.rzone.de2026-03-23 → 2026-03-23 · 2 obs
○ 2016-09-15 23:16:12
● 2026-03-23 08:52:20
○MXmx1.ovh.net2015-06-25 → 2016-09-15 · 3 obs
● 2015-06-25 15:20:32
● 2016-09-15 23:16:12
○ 2026-03-23 08:52:20
○MXmx2.ovh.net2015-06-25 → 2016-09-15 · 3 obs
● 2015-06-25 15:20:32
● 2016-09-15 23:16:12
○ 2026-03-23 08:52:20
○MXmxb.ovh.net2015-06-25 → 2016-09-15 · 3 obs
● 2015-06-25 15:20:32
● 2016-09-15 23:16:12
○ 2026-03-23 08:52:20
●MXsmtpin.rzone.de2026-03-23 → 2026-03-23 · 2 obs
○ 2016-09-15 23:16:12
● 2026-03-23 08:52:20
○A176.31.234.1202015-06-25 → 2015-06-25 · 3 obs
● 2015-06-25 15:20:32
○ 2015-10-30 06:44:42
○ 2026-03-23 08:52:20
○A2001:41d0:2:fb78::12015-06-25 → 2015-06-25 · 3 obs
● 2015-06-25 15:20:32
○ 2015-10-30 06:44:42
○ 2026-03-23 08:52:20
●A2a01:238:20a:202:1074::2026-03-23 → 2026-03-23 · 2 obs
○ 2016-09-15 23:16:12
● 2026-03-23 08:52:20
●A81.169.145.742026-03-23 → 2026-03-23 · 2 obs
○ 2016-09-15 23:16:12
● 2026-03-23 08:52:20
○A92.243.21.602015-10-30 → 2016-09-15 · 4 obs
○ 2015-06-25 15:20:32
● 2015-10-30 06:44:42
● 2016-09-15 23:16:12
○ 2026-03-23 08:52:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
frd.nic.fr, g.ext.nic.fr, f.ext.nic.fr-
2uf.frdocks20.rzone.de, shades03.rzone.de-

✅ Authoritative Response

Server:217.160.80.147

NS records: docks20.rzone.de, shades03.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2uf.fr (unsigned zone)

⏱️ Timing

Total: 873ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.74
AAAA12a01:238:20a:202:1074::
NS2docks20.rzone.de, shades03.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades03.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

2uf.fr points to two IP numbers: 2a01:238:20a:202:1074:: and 81.169.145.74.

Other host names such as jump2.de, saatkornbuch.org, bio-karpfen.de, infinity-marketing.de and lifesave.de share IPs with 2uf.fr.

Name Servers

2uf.fr is delegated to two name servers: docks20.rzone.de and shades03.rzone.de.

2uf.fr shares the same name server setup as usadel.de, ct-direct.com, feuerwehr-steinhoering.de, cutz.me and renke.shop.

2uf.fr at least partially shares name servers with other domains, for instance dutch-brand.nl, computerhilfe-garbsen.de, serv-online.de, oldtimertreffen-werdau.de and joergthoeming.de.

These name servers are commonly used alongside shades02.rzone.de, docks11.rzone.de, shades08.rzone.de, docks16.rzone.de, shades14.rzone.de, docks19.rzone.de, shades11.rzone.de, shades04.rzone.de, shades12.rzone.de and docks01.rzone.de.

Host names with two IP numbers: docks20.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:20 and 217.160.80.147; shades03.rzone.de points to: 2607:f1c0:fe:53:185:132:34:130 and 185.132.34.130.

Mail Servers

2uf.fr is handled by a single mail server, smtpin.rzone.de.

The mail server setup for 2uf.fr matches that of other domains, for instance matthaeus.co, wosi-home.de, kanzlei-karlbecker.com, wmd-online.de and lueck.mobi.

smtpin.rzone.de points to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.