extendedsubset.com - robtex.com

extendedsubset.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:2fd3🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:acac🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.47.211Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.172.172🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgloria.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2610🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgloria.ns.cloudflare.com
A2803:f800:50::6ca2:c210🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgloria.ns.cloudflare.com
A2a06:98c1:50::ac40:2210🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgloria.ns.cloudflare.com
A108.162.194.16🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgloria.ns.cloudflare.com
A162.159.38.16Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgloria.ns.cloudflare.com
A172.64.34.16🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgloria.ns.cloudflare.com
NSleland.ns.cloudflare.com
A2606:4700:58::a29f:2c08🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleland.ns.cloudflare.com
A2803:f800:50::6ca2:c308🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleland.ns.cloudflare.com
A2a06:98c1:50::ac40:2308🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleland.ns.cloudflare.com
A108.162.195.8🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleland.ns.cloudflare.com
A162.159.44.8Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleland.ns.cloudflare.com
A172.64.35.8🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleland.ns.cloudflare.com
TXTgoogle-site-verification=TPEGuP-rrLcCV2Dlh4HJ7UgNdaMABwtuRiyluvZfjNc
TXTgoogle-site-verification=_CeoMx3NjPrV1Hf3IbHmrux4Jmbsn5KsDWx_9z5Sy7Y
TXTgoogle-site-verification=dZdIQpvK_rwNe6_Sq-59nH3sORgpnos78CJHLndobD8
TXTv=spf1 +a +mx +ip4:94.237.77.152 include:reliablemail.org ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.47.211, 172.67.172.172
IPv6 hints2606:4700:3030::6815:2fd3, 2606:4700:3035::ac43:acac
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=44, name=cloudflare-ech.com
SOAgloria.ns.cloudflare.comdns@cloudflare.com serial=2407217068

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=1785401417
rank #978769 globally
rank #426522 in the tld
WOT: UNKNOWN (83/100)

Same first word

extendedsubset.com

DNS History

6 records (6 active, 0 former)

NSgloria.ns.cloudflare.comleland.ns.cloudflare.comA104.21.47.211172.67.172.1722606:4700:3030::6815:2fd32606:4700:3035::ac43:acac
●NSgloria.ns.cloudflare.com2026-06-27 → 2026-07-30 · 2 obs
● 2026-06-27 22:29:18
● 2026-07-30 08:51:06
●NSleland.ns.cloudflare.com2026-06-27 → 2026-07-30 · 2 obs
● 2026-06-27 22:29:18
● 2026-07-30 08:51:06
●A104.21.47.2112026-06-27 → 2026-07-30 · 2 obs
● 2026-06-27 22:29:18
● 2026-07-30 08:51:06
●A172.67.172.1722026-06-27 → 2026-07-30 · 2 obs
● 2026-06-27 22:29:18
● 2026-07-30 08:51:06
●A2606:4700:3030::6815:2fd32026-06-27 → 2026-07-30 · 2 obs
● 2026-06-27 22:29:18
● 2026-07-30 08:51:06
●A2606:4700:3035::ac43:acac2026-06-27 → 2026-07-30 · 2 obs
● 2026-06-27 22:29:18
● 2026-07-30 08:51:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...-
extendedsubset.comgloria.ns.cloudflare.com, leland.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.8

NS records: gloria.ns.cloudflare.com, leland.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for extendedsubset.com (unsigned zone)

⏱️ Timing

Total: 1478ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.47.211, 172.67.172.172
AAAA22606:4700:3035::ac43:acac, 2606:4700:3030::6815:2fd3
NS2gloria.ns.cloudflare.com, leland.ns.cloudflare.com
TXT4google-site-verification=TPEGuP-rrLcCV2D, google-site-verification=_CeoMx3NjPrV1Hf...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gloria.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

extendedsubset.com has four IP addresses: 104.21.47.211, 172.67.172.172, 2606:4700:3030::6815:2fd3 and 2606:4700:3035::ac43:acac.

Among the host names that share IP numbers with extendedsubset.com are 345270.com, sxghw.com, 2.zg.gibheqp.jundiaionline.com and two others.

Name Servers

The NS records for extendedsubset.com delegate to gloria.ns.cloudflare.com and leland.ns.cloudflare.com.

extendedsubset.com has the same name server delegation as a number of other domains, such as venus(0x706f726e).com, seekjapan.jp, ikenduit.com and two more.

extendedsubset.com has at least partial name server overlap with other domains, such as site-edssons-chimney-homes.pages.dev, parity.exchange, t7n4z.com and two others.

It is common to find these name servers paired with the name servers elma.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

gloria.ns.cloudflare.com maps to 108.162.194.16, 162.159.38.16, 172.64.34.16 and 3 additional IP addresses.

leland.ns.cloudflare.com maps to 108.162.195.8, 162.159.44.8, 172.64.35.8 and 3 additional IP addresses.