ul.run - robtex.com

ul.run

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:d00c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:32b7🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.50.183Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.208.12🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScarlos.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c70🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarlos.ns.cloudflare.com
A2803:f800:50::6ca2:c370🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcarlos.ns.cloudflare.com
A2a06:98c1:50::ac40:2370🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcarlos.ns.cloudflare.com
A108.162.195.112🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarlos.ns.cloudflare.com
A162.159.44.112Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarlos.ns.cloudflare.com
A172.64.35.112🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarlos.ns.cloudflare.com
NSteagan.ns.cloudflare.com
A2606:4700:50::a29f:26ae🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRteagan.ns.cloudflare.com
A2803:f800:50::6ca2:c2ae🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRteagan.ns.cloudflare.com
A2a06:98c1:50::ac40:22ae🇺🇸 Cloudflare2a06:98c1:50::/45
PTRteagan.ns.cloudflare.com
A108.162.194.174🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRteagan.ns.cloudflare.com
A162.159.38.174Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRteagan.ns.cloudflare.com
A172.64.34.174🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRteagan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.50.183, 172.67.208.12
IPv6 hints2606:4700:3033::ac43:d00c, 2606:4700:3034::6815:32b7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=206, name=cloudflare-ech.com
SOAcarlos.ns.cloudflare.comdns@cloudflare.com serial=2406686707

run

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.run ⭐
NSv0n1.nic.run
NSv0n2.nic.run
NSv0n3.nic.run
NSv2n0.nic.run
NSv2n1.nic.run
SOAv0n0.nic.runhostmaster@donuts.email serial=1781467470

Subdomains

cdn.ul.run

Same first word

ul.by
ul.edu.lr
ul.fi
ul.gl
ul.tips
ul.nu
ul.com.hk
ul.live
ul.edu.ph
ul.am
ul.school
ul.pl
ul.com.br
ul.lu
ul.cz
ul.org
ul.ca
ul.edu.co
ul.com.mx
ul.ae
ul.la
ul.com
ul.run
ul.be
ul.cc
ul.cn
ul.org.cn
ul.fyi
ul.to
ul.biz
ul.su
ul.com.sg
ul.co.kr
ul.cm
ul.nl
ul.hu
ul.io
ul.ag
ul.wine
ul.ink
ul.al
ul.camera
ul.edu.lb
ul.gd
ul.ac
ul.eu
ul.ee
ul.co.za
ul.de
ul.dk
ul.pt
ul.co
ul.ac.za
ul.si
ul.no
ul.sk
ul.kz
ul.gs
ul.hk
ul.se
ul.ie
ul.at
ul.idv.tw
ul.solutions
ul.life
ul.world
ul.cl
ul.hl.cn
ul.digital
ul.com.co
ul.edu.pk
ul.net

Similar names

lu.ee
lu
lu.me
lu.hu
lu.world
lu.dev
lu.immo
lu.net
lu.kz
lu.org.ua
lu.mu
lu.ru
lu.ac.ir
lu.com
lu.city
lu.uy
lu.net.ua
lu.com.pl
lu.solar
lu.nl
lu.eu.org
lu.kg
lu.ke
lu.gl
lu.ma
lu.gg
lu.my
lu.to
lu.ac
lu.co.nz
lu.be
lu.edu.qa
lu.cn
lu.pl
lu.dog
lu.rs
lu.lt
lu.lv
lu.is
lu.ch
lu.org
lu.vg
lu.edu.ph
lu.cloudns.org
lu.co.za
lu.se
lu.pizza
lu.ac.ae
lu.ph
lu.cc
lu.email
lu.cz
lu.nu
lu.net.ar
lu.cl
lu.ca
lu.s3-website.eu-west-3.amazonaws.com
lu.ws
lu.bnpparibas
lu.care
lu.pa
lu.net.au
lu.dk
lu.edu.af
lu.st
lu.no

DNS History

6 records (6 active, 0 former)

NScarlos.ns.cloudflare.comteagan.ns.cloudflare.comA104.21.50.183172.67.208.122606:4700:3033::ac43:d00c2606:4700:3034::6815:32b7
●NScarlos.ns.cloudflare.com2026-05-25 → 2026-06-14 · 2 obs
● 2026-05-25 18:41:42
● 2026-06-14 20:21:26
●NSteagan.ns.cloudflare.com2026-05-25 → 2026-06-14 · 2 obs
● 2026-05-25 18:41:42
● 2026-06-14 20:21:26
●A104.21.50.1832026-05-25 → 2026-06-14 · 2 obs
● 2026-05-25 18:41:42
● 2026-06-14 20:21:26
●A172.67.208.122026-05-25 → 2026-06-14 · 2 obs
● 2026-05-25 18:41:42
● 2026-06-14 20:21:26
●A2606:4700:3033::ac43:d00c2026-05-25 → 2026-06-14 · 2 obs
● 2026-05-25 18:41:42
● 2026-06-14 20:21:26
●A2606:4700:3034::6815:32b72026-05-25 → 2026-06-14 · 2 obs
● 2026-05-25 18:41:42
● 2026-06-14 20:21:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
runv0n0.nic.run, v0n1.nic.run, v0n2.nic.run, v0n3.nic.run...12 records
ul.runcarlos.ns.cloudflare.com, teagan.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.174

NS records: carlos.ns.cloudflare.com, teagan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ul.run (unsigned zone)

⏱️ Timing

Total: 461ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.50.183, 172.67.208.12
AAAA22606:4700:3033::ac43:d00c, 2606:4700:3034::6815:32b7
NS2carlos.ns.cloudflare.com, teagan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1carlos.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.run, v0n1.nic.run, v0n2.nic.run...)

Analysis

Hierarchy

cdn.ul.run is a subdomain of ul.run.

IP Addresses

ul.run points to the four IP addresses 104.21.50.183, 172.67.208.12, 2606:4700:3033::ac43:d00c and 2606:4700:3034::6815:32b7.

aihufen.com, cabbap.org, petersmodelshop.nl and two other host names share IP numbers with ul.run.

Name Servers

ul.run is served by two delegated name servers, carlos.ns.cloudflare.com and teagan.ns.cloudflare.com.

ul.run uses the same name servers as several other domains — among them uglass.eu.com, consolidated.uk.com, kidsflysafe.us.com and two more.

The name servers of ul.run overlap at least partially with those of other domains — among them wsbg.com.cn, home-live-leder-io-en.pages.dev, ddejan.com and two more.

It is common to find these name servers alongside the name servers amos.ns.cloudflare.com, jay.ns.cloudflare.com, carl.ns.cloudflare.com and two others.

Hostnames that resolve to 6 IP addresses:

carlos.ns.cloudflare.com carries IP addresses 108.162.195.112, 162.159.44.112 and 172.64.35.112, with 3 other addresses beyond those.

teagan.ns.cloudflare.com carries IP addresses 108.162.194.174, 162.159.38.174 and 172.64.34.174, with 3 other addresses beyond those.