coreforums.net - robtex.com

coreforums.net

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:8316πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:3b8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.3.184Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.131.22πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSivan.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b78πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivan.ns.cloudflare.com
A2803:f800:50::6ca2:c178πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRivan.ns.cloudflare.com
A2a06:98c1:50::ac40:2178πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRivan.ns.cloudflare.com
A108.162.193.120πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivan.ns.cloudflare.com
A172.64.33.120πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivan.ns.cloudflare.com
A173.245.59.120πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivan.ns.cloudflare.com
NSjean.ns.cloudflare.com
A2606:4700:50::adf5:3a79πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjean.ns.cloudflare.com
A2803:f800:50::6ca2:c079πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjean.ns.cloudflare.com
A2a06:98c1:50::ac40:2079πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRjean.ns.cloudflare.com
A108.162.192.121πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjean.ns.cloudflare.com
A172.64.32.121πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjean.ns.cloudflare.com
A173.245.58.121πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjean.ns.cloudflare.com
MXsmtp.secureserver.net ⭐
A216.69.141.71πŸ‡ΊπŸ‡Έ AS398101216.69.140.0/22
PTRosplibsmtp01-v01.prod.phx3.secureserver.net
A216.69.141.84πŸ‡ΊπŸ‡Έ AS398101216.69.140.0/22
PTRosplibsmtp02-v01.prod.phx3.secureserver.net
A216.69.141.113πŸ‡ΊπŸ‡Έ AS398101216.69.140.0/22
PTRosplibsmtp03-v01.prod.phx3.secureserver.net
MXmailstore1.secureserver.net(10)
A216.69.141.78πŸ‡ΊπŸ‡Έ AS398101216.69.140.0/22
PTRosplibsmtp01-v02.prod.phx3.secureserver.net
A216.69.141.114πŸ‡ΊπŸ‡Έ AS398101216.69.140.0/22
PTRosplibsmtp03-v02.prod.phx3.secureserver.net
A216.69.141.162πŸ‡ΊπŸ‡Έ AS398101216.69.140.0/22
PTRosplibsmtp02-v02.prod.phx3.secureserver.net
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.3.184, 172.67.131.22
IPv6 hints2606:4700:3035::ac43:8316, 2606:4700:3036::6815:3b8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=194, name=cloudflare-ech.com
SOAivan.ns.cloudflare.comdns@cloudflare.com serial=2400843896

net

Same first word

Similar names

DNS History

18 records (8 active, 10 former)

20162017201820192020202120222023202420252026NSivan.ns.cloudflare.comjean.ns.cloudflare.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.3.184172.67.131.222606:4700:3035::ac43:83162606:4700:3036::6815:3b8104.28.28.49104.28.29.49188.114.96.0188.114.97.02400:cb00:2048:1::681c:1c312400:cb00:2048:1::681c:1d312606:4700:30::681c:1c312606:4700:30::681c:1d312a06:98c1:3120::2a06:98c1:3121::
●NSivan.ns.cloudflare.com2015-06-30 β†’ 2026-05-09 Β· 2 obs
● 2015-06-30 13:35:42
● 2026-05-09 14:00:24
●NSjean.ns.cloudflare.com2015-06-30 β†’ 2026-05-09 Β· 2 obs
● 2015-06-30 13:35:42
● 2026-05-09 14:00:24
●MXmailstore1.secureserver.net2015-06-30 β†’ 2026-05-09 Β· 2 obs
● 2015-06-30 13:35:42
● 2026-05-09 14:00:24
●MXsmtp.secureserver.net2015-06-30 β†’ 2026-05-09 Β· 2 obs
● 2015-06-30 13:35:42
● 2026-05-09 14:00:24
●A104.21.3.1842026-04-08 β†’ 2026-05-09 Β· 3 obs
β—‹ 2026-04-04 20:54:12
● 2026-04-08 04:03:20
● 2026-05-09 14:00:24
β—‹A104.28.28.492015-06-30 β†’ 2019-12-24 Β· 4 obs
● 2015-06-30 13:35:42
● 2019-12-24 14:29:34
β—‹ 2026-04-04 20:54:12
β—‹ 2026-05-09 14:00:24
β—‹A104.28.29.492015-06-30 β†’ 2019-12-24 Β· 4 obs
● 2015-06-30 13:35:42
● 2019-12-24 14:29:34
β—‹ 2026-04-04 20:54:12
β—‹ 2026-05-09 14:00:24
●A172.67.131.222026-04-08 β†’ 2026-05-09 Β· 3 obs
β—‹ 2026-04-04 20:54:12
● 2026-04-08 04:03:20
● 2026-05-09 14:00:24
β—‹A188.114.96.02026-04-04 β†’ 2026-04-04 Β· 4 obs
β—‹ 2019-12-24 14:29:34
● 2026-04-04 20:54:12
β—‹ 2026-04-08 04:03:20
β—‹ 2026-05-09 14:00:24
β—‹A188.114.97.02026-04-04 β†’ 2026-04-04 Β· 4 obs
β—‹ 2019-12-24 14:29:34
● 2026-04-04 20:54:12
β—‹ 2026-04-08 04:03:20
β—‹ 2026-05-09 14:00:24
β—‹A2400:cb00:2048:1::681c:1c312017-02-07 β†’ 2017-02-07 Β· 4 obs
β—‹ 2015-06-30 13:35:42
● 2017-02-07 14:36:32
β—‹ 2019-12-24 14:29:34
β—‹ 2026-05-09 14:00:24
β—‹A2400:cb00:2048:1::681c:1d312017-02-07 β†’ 2017-02-07 Β· 4 obs
β—‹ 2015-06-30 13:35:42
● 2017-02-07 14:36:32
β—‹ 2019-12-24 14:29:34
β—‹ 2026-05-09 14:00:24
β—‹A2606:4700:30::681c:1c312019-12-24 β†’ 2019-12-24 Β· 4 obs
β—‹ 2017-02-07 14:36:32
● 2019-12-24 14:29:34
β—‹ 2026-04-04 20:54:12
β—‹ 2026-05-09 14:00:24
β—‹A2606:4700:30::681c:1d312019-12-24 β†’ 2019-12-24 Β· 4 obs
β—‹ 2017-02-07 14:36:32
● 2019-12-24 14:29:34
β—‹ 2026-04-04 20:54:12
β—‹ 2026-05-09 14:00:24
●A2606:4700:3035::ac43:83162026-04-08 β†’ 2026-05-09 Β· 3 obs
β—‹ 2026-04-04 20:54:12
● 2026-04-08 04:03:20
● 2026-05-09 14:00:24
●A2606:4700:3036::6815:3b82026-04-08 β†’ 2026-05-09 Β· 3 obs
β—‹ 2026-04-04 20:54:12
● 2026-04-08 04:03:20
● 2026-05-09 14:00:24
β—‹A2a06:98c1:3120::2026-04-04 β†’ 2026-04-04 Β· 4 obs
β—‹ 2019-12-24 14:29:34
● 2026-04-04 20:54:12
β—‹ 2026-04-08 04:03:20
β—‹ 2026-05-09 14:00:24
β—‹A2a06:98c1:3121::2026-04-04 β†’ 2026-04-04 Β· 4 obs
β—‹ 2019-12-24 14:29:34
● 2026-04-04 20:54:12
β—‹ 2026-04-08 04:03:20
β—‹ 2026-05-09 14:00:24

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...-
coreforums.netivan.ns.cloudflare.com, jean.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.32.121

NS records: ivan.ns.cloudflare.com, jean.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coreforums.net (unsigned zone)

⏱️ Timing

Total: 651ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.3.184, 172.67.131.22
AAAA22606:4700:3035::ac43:8316, 2606:4700:3036::6815:3b8
NS2ivan.ns.cloudflare.com, jean.ns.cloudflare.com
MX2smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ivan.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

coreforums.net maps to four IP numbers: 2606:4700:3035::ac43:8316, 2606:4700:3036::6815:3b8, 104.21.3.184 and 172.67.131.22.

Other host names such as marketingauthoritygroup.com, viralcobra.com, online-secure-order.info, warbirds.ru and viahe.net share IPs with coreforums.net.

Name Servers

Two name servers ivan.ns.cloudflare.com and jean.ns.cloudflare.com handle the delegation for coreforums.net.

coreforums.net shares the same name server setup as other domains, for example coreplayer.net, manoto.net, virusi.bg, ansamcalfoundation.org and deluxe1924.com.

coreforums.net at least partially shares name servers with other domains, for example impossible.org, rkasse.net, mgmits.ac.in, 19370.net and pig.im.

Host names with six IP numbers:

ivan.ns.cloudflare.com points to 2606:4700:58::adf5:3b78, 2803:f800:50::6ca2:c178, 2a06:98c1:50::ac40:2178, 108.162.193.120, 172.64.33.120 and 173.245.59.120.

jean.ns.cloudflare.com points to 2606:4700:50::adf5:3a79, 2803:f800:50::6ca2:c079, 2a06:98c1:50::ac40:2079, 108.162.192.121, 172.64.32.121 and 173.245.58.121.

Mail Servers

Two mail servers handle coreforums.net: mailstore1.secureserver.net and smtp.secureserver.net.

coreforums.net shares the same mail server setup as other domains, including crsoft.com, firstmutualfinance.com, bernprop.com, internationalprocessing.net and ybpatel.net.

Host names with three IP numbers:

mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.