isildur.co - robtex.com

isildur.co

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:8f74🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:1bbc🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.27.188Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.143.116🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSclyde.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b5b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclyde.ns.cloudflare.com
A2803:f800:50::6ca2:c15b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclyde.ns.cloudflare.com
A2a06:98c1:50::ac40:215b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclyde.ns.cloudflare.com
A108.162.193.91🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclyde.ns.cloudflare.com
A172.64.33.91🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclyde.ns.cloudflare.com
A173.245.59.91🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclyde.ns.cloudflare.com
NSelle.ns.cloudflare.com
A2606:4700:50::adf5:3a6e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelle.ns.cloudflare.com
A2803:f800:50::6ca2:c06e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelle.ns.cloudflare.com
A2a06:98c1:50::ac40:206e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelle.ns.cloudflare.com
A108.162.192.110🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelle.ns.cloudflare.com
A172.64.32.110🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelle.ns.cloudflare.com
A173.245.58.110🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelle.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.27.188, 172.67.143.116
IPv6 hints2606:4700:3031::ac43:8f74, 2606:4700:3032::6815:1bbc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=93, name=cloudflare-ech.com
SOAclyde.ns.cloudflare.comdns@cloudflare.com serial=2408127116

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759717278

Same first word

isildur.de
isildur.pl
isildur.com
isildur.co
isildur.net
isildur.org

Similar names

uldisri.com
liruids.com
silurid.com
uldisri.net
silidur.ch
uldisri.org
silduri.ro
sdruili.com

DNS History

6 records (6 active, 0 former)

NSclyde.ns.cloudflare.comelle.ns.cloudflare.comA104.21.27.188172.67.143.1162606:4700:3031::ac43:8f742606:4700:3032::6815:1bbc
●NSclyde.ns.cloudflare.com2026-07-04 → 2026-07-27 · 2 obs
● 2026-07-04 22:25:02
● 2026-07-27 05:27:04
●NSelle.ns.cloudflare.com2026-07-04 → 2026-07-27 · 2 obs
● 2026-07-04 22:25:02
● 2026-07-27 05:27:04
●A104.21.27.1882026-07-04 → 2026-07-27 · 2 obs
● 2026-07-04 22:25:02
● 2026-07-27 05:27:04
●A172.67.143.1162026-07-04 → 2026-07-27 · 2 obs
● 2026-07-04 22:25:02
● 2026-07-27 05:27:04
●A2606:4700:3031::ac43:8f742026-07-04 → 2026-07-27 · 2 obs
● 2026-07-04 22:25:02
● 2026-07-27 05:27:04
●A2606:4700:3032::6815:1bbc2026-07-04 → 2026-07-27 · 2 obs
● 2026-07-04 22:25:02
● 2026-07-27 05:27:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
isildur.coelle.ns.cloudflare.com, clyde.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.110

NS records: elle.ns.cloudflare.com, clyde.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isildur.co (unsigned zone)

⏱️ Timing

Total: 239ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.143.116, 104.21.27.188
AAAA22606:4700:3031::ac43:8f74, 2606:4700:3032::6815:1bbc
NS2clyde.ns.cloudflare.com, elle.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1clyde.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

isildur.co points to the four IP addresses 104.21.27.188, 172.67.143.116, 2606:4700:3031::ac43:8f74 and 2606:4700:3032::6815:1bbc.

Additional host names — delightglutenfree.com, www.seolift.ru, focusgroupinc.ca and two others — share IP numbers with isildur.co.

Name Servers

DNS delegation for isildur.co points to two name servers: clyde.ns.cloudflare.com and elle.ns.cloudflare.com.

isildur.co shares its name server setup with other domains, including utbox.us, okei.io, da88.stream and two others.

At least some of isildur.co's name servers are shared with other domains, for example emeely-certinergy.com, welshvarsity.com, hotbig(0x74697473)tube.com and two more.

These name servers tend to be deployed in combination with the name servers mona.ns.cloudflare.com and garrett.ns.cloudflare.com.

Host names with 6 IP numbers:

clyde.ns.cloudflare.com has IP addresses 108.162.193.91, 172.64.33.91 and 173.245.59.91, plus 3 other.

elle.ns.cloudflare.com has IP addresses 108.162.192.110, 172.64.32.110 and 173.245.58.110, plus 3 other.