u31.info - robtex.com

u31.info

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:88de🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:56d1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.86.209Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.136.222🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbruce.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b4d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbruce.ns.cloudflare.com
A2803:f800:50::6ca2:c14d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbruce.ns.cloudflare.com
A2a06:98c1:50::ac40:214d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbruce.ns.cloudflare.com
A108.162.193.77🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbruce.ns.cloudflare.com
A172.64.33.77🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbruce.ns.cloudflare.com
A173.245.59.77🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbruce.ns.cloudflare.com
NSkim.ns.cloudflare.com
A2606:4700:50::adf5:3a7e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
A2803:f800:50::6ca2:c07e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkim.ns.cloudflare.com
A2a06:98c1:50::ac40:207e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkim.ns.cloudflare.com
A108.162.192.126🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
A172.64.32.126🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
A173.245.58.126🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.86.209, 172.67.136.222
IPv62606:4700:3031::ac43:88de, 2606:4700:3033::6815:56d1
SOAbruce.ns.cloudflare.comdns@cloudflare.com serial=2398091014

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info ⭐
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1774518254
📈 Tranco rank: #836,366

Same first word

u31.fr
u31.vip
u31.me
u31.net
u31.com
u31.info
u31.team
u31.casino
u31.app
u31.de
u31.ca

Similar names

13u.ru
1u3.com
u13.top
13u.nl
u13.com
13u.de
13u.net
3u1.de
1u3.de
u13.net
3u1.com
3u1.nl
13u.com
3u1.cn
u13.de
3u1.org
u13.org
31u.com
31u.cc
u13.cc
13u.cc
3u1.net
u13.ru
u13.nl
13u.cn
31u.us
u13.cz
u13.it

DNS History

14 records (6 active, 8 former)

2017201820192020202120222023202420252026NSbruce.ns.cloudflare.comkim.ns.cloudflare.comns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netA104.21.86.209172.67.136.2222606:4700:3031::ac43:88de2606:4700:3033::6815:56d1124.16.31.156CNAMEparkmydomain.vhostgo.com
●NSbruce.ns.cloudflare.com2026-02-21 → 2026-03-26 · 3 obs
○ 2017-04-23 22:45:36
● 2026-02-21 14:25:20
● 2026-03-26 10:06:52
●NSkim.ns.cloudflare.com2026-02-21 → 2026-03-26 · 3 obs
○ 2017-04-23 22:45:36
● 2026-02-21 14:25:20
● 2026-03-26 10:06:52
○NSns1.myhostadmin.net2016-02-09 → 2016-09-22 · 4 obs
● 2016-02-09 00:17:26
● 2016-09-22 02:02:02
○ 2017-04-23 22:45:36
○ 2026-03-26 10:06:52
○NSns2.myhostadmin.net2016-02-09 → 2016-09-22 · 4 obs
● 2016-02-09 00:17:26
● 2016-09-22 02:02:02
○ 2017-04-23 22:45:36
○ 2026-03-26 10:06:52
○NSns3.myhostadmin.net2016-02-09 → 2016-09-22 · 4 obs
● 2016-02-09 00:17:26
● 2016-09-22 02:02:02
○ 2017-04-23 22:45:36
○ 2026-03-26 10:06:52
○NSns4.myhostadmin.net2016-02-09 → 2016-09-22 · 4 obs
● 2016-02-09 00:17:26
● 2016-09-22 02:02:02
○ 2017-04-23 22:45:36
○ 2026-03-26 10:06:52
○NSns5.myhostadmin.net2016-02-09 → 2016-09-22 · 4 obs
● 2016-02-09 00:17:26
● 2016-09-22 02:02:02
○ 2017-04-23 22:45:36
○ 2026-03-26 10:06:52
○NSns6.myhostadmin.net2016-02-09 → 2016-09-22 · 4 obs
● 2016-02-09 00:17:26
● 2016-09-22 02:02:02
○ 2017-04-23 22:45:36
○ 2026-03-26 10:06:52
●A104.21.86.2092026-02-21 → 2026-03-26 · 3 obs
○ 2017-04-23 22:45:36
● 2026-02-21 14:25:20
● 2026-03-26 10:06:52
○A124.16.31.1562016-02-09 → 2016-09-22 · 4 obs
● 2016-02-09 00:17:26
● 2016-09-22 02:02:02
○ 2017-04-23 22:45:36
○ 2026-03-26 10:06:52
●A172.67.136.2222026-02-21 → 2026-03-26 · 3 obs
○ 2017-04-23 22:45:36
● 2026-02-21 14:25:20
● 2026-03-26 10:06:52
●A2606:4700:3031::ac43:88de2026-02-21 → 2026-03-26 · 3 obs
○ 2017-04-23 22:45:36
● 2026-02-21 14:25:20
● 2026-03-26 10:06:52
●A2606:4700:3033::6815:56d12026-02-21 → 2026-03-26 · 3 obs
○ 2017-04-23 22:45:36
● 2026-02-21 14:25:20
● 2026-03-26 10:06:52
○CNAMEparkmydomain.vhostgo.com2016-02-09 → 2016-09-22 · 4 obs
● 2016-02-09 00:17:26
● 2016-09-22 02:02:02
○ 2017-04-23 22:45:36
○ 2026-03-26 10:06:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa2.info.afilias-nst.info, a0.info.afilias-nst.info, c0.info.afilias-nst.info-
u31.infokim.ns.cloudflare.com, bruce.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.126

NS records: kim.ns.cloudflare.com, bruce.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for u31.info (unsigned zone)

⏱️ Timing

Total: 417ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.136.222, 104.21.86.209
AAAA22606:4700:3033::6815:56d1, 2606:4700:3031::ac43:88de
NS2bruce.ns.cloudflare.com, kim.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bruce.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

u31.info maps to four IP numbers: 2606:4700:3031::ac43:88de, 2606:4700:3033::6815:56d1, 104.21.86.209 and 172.67.136.222.

other host names include geminicompatibility.net, urabain.com, safirsport.com, lee-pharmacy.com and apicultur.io; they share IP numbers with u31.info.

Name Servers

Two name servers bruce.ns.cloudflare.com and kim.ns.cloudflare.com handle the delegation for u31.info.

u31.info shares the same name server setup as other domains, for instance thefontdetective.com, curtharpold.com, bustitution.com, chcs.info and botforce.at.

u31.info at least partially shares name servers with other domains, for instance geelongweddingguide.com.au, diystar.net, spbu777bt.shop, nongyie.cn and polesko.com.

These name servers are commonly used with casey.ns.cloudflare.com and leif.ns.cloudflare.com.

Six IP addresses per host:

bruce.ns.cloudflare.com points to 2606:4700:58::adf5:3b4d, 2803:f800:50::6ca2:c14d, 2a06:98c1:50::ac40:214d, 108.162.193.77, 172.64.33.77 and 173.245.59.77; kim.ns.cloudflare.com points to 2606:4700:50::adf5:3a7e, 2803:f800:50::6ca2:c07e, 2a06:98c1:50::ac40:207e, 108.162.192.126, 172.64.32.126 and 173.245.58.126