guk51.com - robtex.com

guk51.com

DNSSEC⚠️ Not signed
A2606:4700:4400::6812:2963🇺🇸 Cloudflare2606:4700:4400::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700:4409::ac40:929d🇺🇸 Cloudflare2606:4700:4409::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.18.41.99Cloudflare104.18.41.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.146.157🇺🇸 Cloudflare172.64.146.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSmatteo.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ce0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatteo.ns.cloudflare.com
A2803:f800:50::6ca2:c3e0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmatteo.ns.cloudflare.com
A2a06:98c1:50::ac40:23e0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmatteo.ns.cloudflare.com
A108.162.195.224🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatteo.ns.cloudflare.com
A162.159.44.224Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatteo.ns.cloudflare.com
A172.64.35.224🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatteo.ns.cloudflare.com
NSstella.ns.cloudflare.com
A2606:4700:50::a29f:269a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstella.ns.cloudflare.com
A2803:f800:50::6ca2:c29a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRstella.ns.cloudflare.com
A2a06:98c1:50::ac40:229a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRstella.ns.cloudflare.com
A108.162.194.154🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstella.ns.cloudflare.com
A162.159.38.154Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstella.ns.cloudflare.com
A172.64.34.154🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstella.ns.cloudflare.com
SOAmatteo.ns.cloudflare.comdns@cloudflare.com serial=2403080251

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=1778476381

Same first word

guk51.com

DNS History

8 records (6 active, 2 former)

2020202120222023202420252026NSmatteo.ns.cloudflare.comstella.ns.cloudflare.comjm1.dns.comA104.18.41.99172.64.146.1572606:4700:4400::6812:29632606:4700:4409::ac40:929d154.212.255.123
○NSjm1.dns.com2019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 02:12:06
○ 2026-04-17 00:10:28
○ 2026-05-11 05:14:12
●NSmatteo.ns.cloudflare.com2026-04-17 → 2026-05-11 · 3 obs
○ 2019-12-17 02:12:06
● 2026-04-17 00:10:28
● 2026-05-11 05:14:12
●NSstella.ns.cloudflare.com2026-04-17 → 2026-05-11 · 3 obs
○ 2019-12-17 02:12:06
● 2026-04-17 00:10:28
● 2026-05-11 05:14:12
●A104.18.41.992026-04-17 → 2026-05-11 · 3 obs
○ 2019-12-17 02:12:06
● 2026-04-17 00:10:28
● 2026-05-11 05:14:12
○A154.212.255.1232019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 02:12:06
○ 2026-04-17 00:10:28
○ 2026-05-11 05:14:12
●A172.64.146.1572026-04-17 → 2026-05-11 · 3 obs
○ 2019-12-17 02:12:06
● 2026-04-17 00:10:28
● 2026-05-11 05:14:12
●A2606:4700:4400::6812:29632026-04-17 → 2026-05-11 · 3 obs
○ 2019-12-17 02:12:06
● 2026-04-17 00:10:28
● 2026-05-11 05:14:12
●A2606:4700:4409::ac40:929d2026-04-17 → 2026-05-11 · 3 obs
○ 2019-12-17 02:12:06
● 2026-04-17 00:10:28
● 2026-05-11 05:14:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
guk51.comstella.ns.cloudflare.com, matteo.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.224

NS records: stella.ns.cloudflare.com, matteo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guk51.com (unsigned zone)

⏱️ Timing

Total: 232ms | Queries: -

📄 Records

TypeCountSample Data
A2104.18.41.99, 172.64.146.157
AAAA22606:4700:4400::6812:2963, 2606:4700:4409::ac40:929d
NS2matteo.ns.cloudflare.com, stella.ns.cloudflare.com
SOA1matteo.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (stella.ns.cloudflare.com, stella.ns.cloudflare.com, stella.ns.cloudflare.com...)

Analysis

IP Addresses

guk51.com resolves to four IPs: 2606:4700:4400::6812:2963, 2606:4700:4409::ac40:929d, 104.18.41.99 and 172.64.146.157.

Other host names, for instance eye.iot.in.gov, inprs.in.gov, scholartrack.che.in.gov, gateway-us-east1-d.gaming-sdk.com and map.bloomington.in.gov share IP numbers with guk51.com.

Name Servers

guk51.com has two name servers: matteo.ns.cloudflare.com and stella.ns.cloudflare.com.

guk51.com shares the same name server setup as other domains, for example f669nn.com, ru55nn.com, ggy5595.com, f669cc.com and ah55ee.com.

guk51.com shares some name servers with other domains, for example blockchainrectification-1tu.pages.dev, shexmn.com, theprofessorrr.workers.dev, marcomartinsrealestate.com and mesopotamiangods.com.

These name servers are often used together with ali.ns.cloudflare.com, john.ns.cloudflare.com and rene.ns.cloudflare.com.

Host names with six IP numbers: matteo.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce0, 2803:f800:50::6ca2:c3e0, 2a06:98c1:50::ac40:23e0, 108.162.195.224, 162.159.44.224 and 172.64.35.224; stella.ns.cloudflare.com points to: 2606:4700:50::a29f:269a, 2803:f800:50::6ca2:c29a, 2a06:98c1:50::ac40:229a, 108.162.194.154, 162.159.38.154 and 172.64.34.154.