mail.fencon.org - robtex.com

mail.fencon.org

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:5b7cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:dafcπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.91.124Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.218.252πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.91.124, 172.67.218.252
IPv6 hints2606:4700:3030::6815:5b7c, 2606:4700:3036::ac43:dafc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=149, name=cloudflare-ech.com

fencon.org

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:5b7cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:dafcπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.91.124Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.218.252πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSchase.ns.cloudflare.com ⭐
NSursula.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXalt3.aspmx.l.google.com(10)
MXalt4.aspmx.l.google.com(10)
TXTgoogle-site-verification=FyozcFGHBI22Hjff7SD0a-GZFhHUP90RkGKL_RwKOdA
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.91.124, 172.67.218.252
IPv6 hints2606:4700:3030::6815:5b7c, 2606:4700:3036::ac43:dafc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=17, name=cloudflare-ech.com
SOAchase.ns.cloudflare.comdns@cloudflare.com serial=2409392244
WOT: SAFE (60/100)

Previously MX for

Same first word

Similar names

DNS History

29 records (4 active, 25 former)

20162017201820192020202120222023202420252026A104.21.91.124172.67.218.2522606:4700:3030::6815:5b7c2606:4700:3036::ac43:dafc173.194.206.121173.194.66.214173.194.72.1212404:6800:4003:c01::792404:6800:4008:c01::792404:6800:4008:c05::792607:f8b0:400d:c01::d62607:f8b0:400d:c08::792607:f8b0:400e:c02::792607:f8b0:400e:c04::792800:3f0:4003:c00::792a00:1450:400b:c02::792a00:1450:400c:c01::792a00:1450:400c:c04::7964.233.186.12164.233.187.12174.125.129.12174.125.130.12174.125.195.12174.125.206.12174.125.24.12174.125.28.121CNAMEghs-migration.l.google.comghs.google.comghs.l.google.com
●A104.21.91.1242026-08-04 β†’ 2026-08-04 Β· 2 obs
β—‹ 2017-08-28 09:29:04
● 2026-08-04 09:11:10
●A172.67.218.2522026-08-04 β†’ 2026-08-04 Β· 2 obs
β—‹ 2017-08-28 09:29:04
● 2026-08-04 09:11:10
β—‹A173.194.206.1212015-05-30 β†’ 2015-05-30 Β· 3 obs
● 2015-05-30 10:27:46
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10
β—‹A173.194.66.2142016-08-15 β†’ 2016-08-15 Β· 4 obs
β—‹ 2016-04-28 02:39:58
● 2016-08-15 22:18:48
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10
β—‹A173.194.72.1212015-05-30 β†’ 2015-05-30 Β· 3 obs
● 2015-05-30 10:27:46
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10
β—‹A2404:6800:4003:c01::792015-05-30 β†’ 2015-05-30 Β· 3 obs
● 2015-05-30 10:27:46
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10
β—‹A2404:6800:4008:c01::792015-05-30 β†’ 2015-05-30 Β· 3 obs
● 2015-05-30 10:27:46
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10
β—‹A2404:6800:4008:c05::792015-05-30 β†’ 2015-05-30 Β· 3 obs
● 2015-05-30 10:27:46
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10
●A2606:4700:3030::6815:5b7c2026-08-04 β†’ 2026-08-04 Β· 2 obs
β—‹ 2017-08-28 09:29:04
● 2026-08-04 09:11:10
●A2606:4700:3036::ac43:dafc2026-08-04 β†’ 2026-08-04 Β· 2 obs
β—‹ 2017-08-28 09:29:04
● 2026-08-04 09:11:10
β—‹A2607:f8b0:400d:c01::d62016-08-15 β†’ 2016-08-15 Β· 4 obs
β—‹ 2016-04-28 02:39:58
● 2016-08-15 22:18:48
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10
β—‹A2607:f8b0:400d:c08::792015-05-30 β†’ 2015-05-30 Β· 3 obs
● 2015-05-30 10:27:46
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10
β—‹A2607:f8b0:400e:c02::792015-05-30 β†’ 2015-05-30 Β· 3 obs
● 2015-05-30 10:27:46
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10
β—‹A2607:f8b0:400e:c04::792015-05-30 β†’ 2015-05-30 Β· 3 obs
● 2015-05-30 10:27:46
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10
β—‹A2800:3f0:4003:c00::792015-05-30 β†’ 2015-05-30 Β· 3 obs
● 2015-05-30 10:27:46
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10
β—‹A2a00:1450:400b:c02::792015-05-30 β†’ 2015-11-03 Β· 4 obs
● 2015-05-30 10:27:46
● 2015-11-03 08:47:14
β—‹ 2016-01-25 07:30:04
β—‹ 2026-08-04 09:11:10
β—‹A2a00:1450:400c:c01::792016-01-25 β†’ 2016-01-25 Β· 4 obs
β—‹ 2015-11-03 08:47:14
● 2016-01-25 07:30:04
β—‹ 2016-04-28 02:39:58
β—‹ 2026-08-04 09:11:10
β—‹A2a00:1450:400c:c04::792016-04-28 β†’ 2016-04-28 Β· 4 obs
β—‹ 2016-01-25 07:30:04
● 2016-04-28 02:39:58
β—‹ 2016-08-15 22:18:48
β—‹ 2026-08-04 09:11:10
β—‹A64.233.186.1212015-05-30 β†’ 2015-05-30 Β· 3 obs
● 2015-05-30 10:27:46
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10
β—‹A64.233.187.1212015-05-30 β†’ 2015-05-30 Β· 3 obs
● 2015-05-30 10:27:46
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10
β—‹A74.125.129.1212015-05-30 β†’ 2015-05-30 Β· 3 obs
● 2015-05-30 10:27:46
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10
β—‹A74.125.130.1212015-05-30 β†’ 2015-05-30 Β· 3 obs
● 2015-05-30 10:27:46
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10
β—‹A74.125.195.1212016-01-25 β†’ 2016-01-25 Β· 4 obs
β—‹ 2015-11-03 08:47:14
● 2016-01-25 07:30:04
β—‹ 2016-04-28 02:39:58
β—‹ 2026-08-04 09:11:10
β—‹A74.125.206.1212016-04-28 β†’ 2016-04-28 Β· 4 obs
β—‹ 2016-01-25 07:30:04
● 2016-04-28 02:39:58
β—‹ 2016-08-15 22:18:48
β—‹ 2026-08-04 09:11:10
β—‹A74.125.24.1212015-05-30 β†’ 2015-11-03 Β· 4 obs
● 2015-05-30 10:27:46
● 2015-11-03 08:47:14
β—‹ 2016-01-25 07:30:04
β—‹ 2026-08-04 09:11:10
β—‹A74.125.28.1212015-05-30 β†’ 2015-05-30 Β· 3 obs
● 2015-05-30 10:27:46
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10
β—‹CNAMEghs-migration.l.google.com2016-08-15 β†’ 2016-08-15 Β· 4 obs
β—‹ 2015-11-03 08:47:14
● 2016-08-15 22:18:48
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10
β—‹CNAMEghs.google.com2015-05-30 β†’ 2017-09-14 Β· 3 obs
● 2015-05-30 10:27:46
● 2017-09-14 16:05:08
β—‹ 2026-08-04 09:11:10
β—‹CNAMEghs.l.google.com2015-11-03 β†’ 2016-08-15 Β· 5 obs
β—‹ 2015-05-30 10:27:46
● 2015-11-03 08:47:14
● 2016-08-15 22:18:48
β—‹ 2017-08-28 09:29:04
β—‹ 2026-08-04 09:11:10

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
fencon.orgchase.ns.cloudflare.com, ursula.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.195.156

NS records: chase.ns.cloudflare.com, ursula.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fencon.org (unsigned zone)

⏱️ Timing

Total: 602ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.91.124, 172.67.218.252
AAAA22606:4700:3030::6815:5b7c, 2606:4700:3036::ac43:dafc
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mail.fencon.org resolves to four IP addresses: 104.21.91.124, 172.67.218.252, 2606:4700:3030::6815:5b7c and 2606:4700:3036::ac43:dafc.

Two other host names, along with yesu.de, asnotes.io and careereducationnews.com, also share IP numbers with mail.fencon.org.