extended-content.com - robtex.com

extended-content.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:114c🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:df3e🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.17.76Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.223.62🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSclarissa.ns.cloudflare.com ⭐
A2606:4700:50::a29f:267b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclarissa.ns.cloudflare.com
A2803:f800:50::6ca2:c27b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclarissa.ns.cloudflare.com
A2a06:98c1:50::ac40:227b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclarissa.ns.cloudflare.com
A108.162.194.123🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclarissa.ns.cloudflare.com
A162.159.38.123Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclarissa.ns.cloudflare.com
A172.64.34.123🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclarissa.ns.cloudflare.com
NSvern.ns.cloudflare.com
A2606:4700:58::adf5:3bf3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A2803:f800:50::6ca2:c1f3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvern.ns.cloudflare.com
A2a06:98c1:50::ac40:21f3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvern.ns.cloudflare.com
A108.162.193.243🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A172.64.33.243🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A173.245.59.243🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.17.76, 172.67.223.62
IPv6 hints2606:4700:3030::6815:114c, 2606:4700:3033::ac43:df3e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com
SOAclarissa.ns.cloudflare.comdns@cloudflare.com serial=2397206051

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=1776266562
WOT: UNKNOWN (60/100)

Same first word

extended-content.com

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSclarissa.ns.cloudflare.comvern.ns.cloudflare.comarch.ns.cloudflare.comdns0.zoneedit.commelinda.ns.cloudflare.comns12.zoneedit.comns7.zoneedit.comMXextendedcontent-com02b.mail.eo.outlook.comA104.21.17.76172.67.223.622606:4700:3030::6815:114c2606:4700:3033::ac43:df3e35.197.210.18891.208.99.12
○NSarch.ns.cloudflare.com2016-01-28 → 2020-04-06 · 5 obs
○ 2015-10-23 00:34:10
● 2016-01-28 07:00:42
● 2020-04-06 05:42:28
○ 2026-02-15 14:39:16
○ 2026-04-15 15:30:54
●NSclarissa.ns.cloudflare.com2026-02-15 → 2026-04-15 · 3 obs
○ 2020-04-06 05:42:28
● 2026-02-15 14:39:16
● 2026-04-15 15:30:54
○NSdns0.zoneedit.com2015-05-27 → 2015-10-23 · 4 obs
● 2015-05-27 18:52:00
● 2015-10-23 00:34:10
○ 2016-01-28 07:00:42
○ 2026-04-15 15:30:54
○NSmelinda.ns.cloudflare.com2016-01-28 → 2020-04-06 · 5 obs
○ 2015-10-23 00:34:10
● 2016-01-28 07:00:42
● 2020-04-06 05:42:28
○ 2026-02-15 14:39:16
○ 2026-04-15 15:30:54
○NSns12.zoneedit.com2015-05-27 → 2015-10-23 · 4 obs
● 2015-05-27 18:52:00
● 2015-10-23 00:34:10
○ 2016-01-28 07:00:42
○ 2026-04-15 15:30:54
○NSns7.zoneedit.com2015-05-27 → 2015-10-23 · 4 obs
● 2015-05-27 18:52:00
● 2015-10-23 00:34:10
○ 2016-01-28 07:00:42
○ 2026-04-15 15:30:54
●NSvern.ns.cloudflare.com2026-02-15 → 2026-04-15 · 3 obs
○ 2020-04-06 05:42:28
● 2026-02-15 14:39:16
● 2026-04-15 15:30:54
○MXextendedcontent-com02b.mail.eo.outlook.com2015-05-27 → 2026-02-16 · 4 obs
● 2015-05-27 18:52:00
● 2026-02-16 01:51:54
○ 2026-03-11 12:47:22
○ 2026-04-15 15:30:54
●A104.21.17.762026-02-15 → 2026-04-15 · 3 obs
○ 2020-04-06 05:42:28
● 2026-02-15 14:39:16
● 2026-04-15 15:30:54
●A172.67.223.622026-02-15 → 2026-04-15 · 3 obs
○ 2020-04-06 05:42:28
● 2026-02-15 14:39:16
● 2026-04-15 15:30:54
●A2606:4700:3030::6815:114c2026-02-15 → 2026-04-15 · 3 obs
○ 2020-04-06 05:42:28
● 2026-02-15 14:39:16
● 2026-04-15 15:30:54
●A2606:4700:3033::ac43:df3e2026-02-15 → 2026-04-15 · 3 obs
○ 2020-04-06 05:42:28
● 2026-02-15 14:39:16
● 2026-04-15 15:30:54
○A35.197.210.1882020-04-06 → 2020-04-06 · 4 obs
○ 2017-02-09 03:58:00
● 2020-04-06 05:42:28
○ 2026-02-15 14:39:16
○ 2026-04-15 15:30:54
○A91.208.99.122015-05-27 → 2017-02-09 · 4 obs
● 2015-05-27 18:52:00
● 2017-02-09 03:58:00
○ 2020-04-06 05:42:28
○ 2026-04-15 15:30:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...-
extended-content.comvern.ns.cloudflare.com, clarissa.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.123

NS records: vern.ns.cloudflare.com, clarissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for extended-content.com (unsigned zone)

⏱️ Timing

Total: 286ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.17.76, 172.67.223.62
AAAA22606:4700:3030::6815:114c, 2606:4700:3033::ac43:df3e
NS2clarissa.ns.cloudflare.com, vern.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1clarissa.ns.cloudflare.com dns.cloudflar

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

extended-content.com points to four IP numbers: 2606:4700:3030::6815:114c, 2606:4700:3033::ac43:df3e, 104.21.17.76 and 172.67.223.62.

Other host names, for instance ecuador-properties.com, www.pin-up22.com, draw.k3ki.com, k8ns.com and dataone.pl share IP numbers with extended-content.com.

Name Servers

extended-content.com is delegated to two name servers: clarissa.ns.cloudflare.com and vern.ns.cloudflare.com.

extended-content.com shares the same name server setup with other domains, for instance niddecharme.com, buyfoxvalleyhomes.com, sakonarea1.go.th and bloxstrrap.com.

extended-content.com shares name servers with other domains at least partially, for instance hrizenith9.xyz, yyrrlpn956.com, glg168.com, diaann.com and pagolivre.com.br.

these name servers are commonly used together with jarred.ns.cloudflare.com and jay.ns.cloudflare.com.

Host names with six IP numbers: clarissa.ns.cloudflare.com points to 2606:4700:50::a29f:267b, 2803:f800:50::6ca2:c27b, 2a06:98c1:50::ac40:227b, 108.162.194.123, 162.159.38.123 and 172.64.34.123; vern.ns.cloudflare.com points to 2606:4700:58::adf5:3bf3, 2803:f800:50::6ca2:c1f3, 2a06:98c1:50::ac40:21f3, 108.162.193.243, 172.64.33.243 and 173.245.59.243.