`fencon.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5b7c^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:dafc^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.124^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.218.252^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chase.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c9c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chase.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c39c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chase.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:239c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chase.ns.cloudflare.com`
		A	108.162.195.156^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chase.ns.cloudflare.com`
		A	162.159.44.156^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chase.ns.cloudflare.com`
		A	172.64.35.156^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chase.ns.cloudflare.com`
NS	`ursula.ns.cloudflare.com`
		A	2606:4700:50::a29f:26bf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ursula.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ursula.ns.cloudflare.com`
		A	108.162.194.191^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	162.159.38.191^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	172.64.34.191^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=FyozcFGHBI22Hjff7SD0a-GZFhHUP90RkGKL_RwKOdA`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.91.124, 172.67.218.252
		IPv6 hints	2606:4700:3030::6815:5b7c, 2606:4700:3036::ac43:dafc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=219, name=cloudflare-ech.com
SOA	`chase.ns.cloudflare.com`dns@cloudflare.com serial=2409392244

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785749357

WOT: SAFE (60/100)

Subdomains

mail2.fencon.org

Same first word

fencon.cn

fencon.com.au

fencon.co

fencon.org

fencon.net.au

fencon.net

Similar names

nefcon.info

nofnec.live

neconf.ru

fennco.com

cenfon.com

DNS History

23 records (11 active, 12 former)

●NSchase.ns.cloudflare.com2026-08-03 → 2026-08-03 · 3 obs

○ 2026-05-10 06:59:32
● 2026-08-03 10:11:24
● 2026-08-03 10:11:26

○NSns1.foxglove.arvixe.com2015-07-12 → 2018-06-15 · 4 obs

● 2015-07-12 06:04:46
● 2018-06-15 16:58:12
○ 2026-05-10 06:59:32
○ 2026-08-03 10:11:26

○NSns1.site4now.net2026-05-10 → 2026-05-10 · 4 obs

○ 2018-06-15 16:58:12
● 2026-05-10 06:59:32
○ 2026-08-03 10:11:24
○ 2026-08-03 10:11:26

○NSns2.foxglove.arvixe.com2015-07-12 → 2018-06-15 · 4 obs

● 2015-07-12 06:04:46
● 2018-06-15 16:58:12
○ 2026-05-10 06:59:32
○ 2026-08-03 10:11:26

○NSns2.site4now.net2026-05-10 → 2026-05-10 · 4 obs

○ 2018-06-15 16:58:12
● 2026-05-10 06:59:32
○ 2026-08-03 10:11:24
○ 2026-08-03 10:11:26

○NSns3.site4now.net2026-05-10 → 2026-05-10 · 4 obs

○ 2018-06-15 16:58:12
● 2026-05-10 06:59:32
○ 2026-08-03 10:11:24
○ 2026-08-03 10:11:26

●NSursula.ns.cloudflare.com2026-08-03 → 2026-08-03 · 3 obs

○ 2026-05-10 06:59:32
● 2026-08-03 10:11:24
● 2026-08-03 10:11:26

●MXalt1.aspmx.l.google.com2015-07-12 → 2026-08-03 · 2 obs

● 2015-07-12 06:04:46
● 2026-08-03 10:11:26

●MXalt2.aspmx.l.google.com2015-07-12 → 2026-08-03 · 2 obs

● 2015-07-12 06:04:46
● 2026-08-03 10:11:26

●MXalt3.aspmx.l.google.com2026-05-10 → 2026-08-03 · 3 obs

○ 2018-06-15 16:58:12
● 2026-05-10 06:59:32
● 2026-08-03 10:11:26

●MXalt4.aspmx.l.google.com2026-05-10 → 2026-08-03 · 3 obs

○ 2018-06-15 16:58:12
● 2026-05-10 06:59:32
● 2026-08-03 10:11:26

●MXaspmx.l.google.com2015-07-12 → 2026-08-03 · 2 obs

● 2015-07-12 06:04:46
● 2026-08-03 10:11:26

○MXaspmx2.googlemail.com2015-07-12 → 2018-06-15 · 4 obs

● 2015-07-12 06:04:46
● 2018-06-15 16:58:12
○ 2026-05-10 06:59:32
○ 2026-08-03 10:11:26

○MXaspmx3.googlemail.com2015-07-12 → 2018-06-15 · 4 obs

● 2015-07-12 06:04:46
● 2018-06-15 16:58:12
○ 2026-05-10 06:59:32
○ 2026-08-03 10:11:26

○MXmail.fencon.org2015-07-12 → 2018-06-15 · 4 obs

● 2015-07-12 06:04:46
● 2018-06-15 16:58:12
○ 2026-05-10 06:59:32
○ 2026-08-03 10:11:26

○MXmail2.fencon.org2015-07-12 → 2018-06-15 · 4 obs

● 2015-07-12 06:04:46
● 2018-06-15 16:58:12
○ 2026-05-10 06:59:32
○ 2026-08-03 10:11:26

●A104.21.91.1242026-08-03 → 2026-08-03 · 3 obs

○ 2026-05-10 06:59:32
● 2026-08-03 10:11:24
● 2026-08-03 10:11:26

○A143.95.251.82015-12-16 → 2018-06-15 · 5 obs

○ 2015-09-05 14:57:22
● 2015-12-16 12:01:38
● 2018-06-15 16:58:12
○ 2026-05-10 06:59:32
○ 2026-08-03 10:11:26

●A172.67.218.2522026-08-03 → 2026-08-03 · 3 obs

○ 2026-05-10 06:59:32
● 2026-08-03 10:11:24
● 2026-08-03 10:11:26

○A208.98.35.1512026-05-10 → 2026-05-10 · 4 obs

○ 2018-06-15 16:58:12
● 2026-05-10 06:59:32
○ 2026-08-03 10:11:24
○ 2026-08-03 10:11:26

○A23.91.114.22015-07-12 → 2015-09-05 · 4 obs

● 2015-07-12 06:04:46
● 2015-09-05 14:57:22
○ 2015-12-16 12:01:38
○ 2026-08-03 10:11:26

●A2606:4700:3030::6815:5b7c2026-08-03 → 2026-08-03 · 3 obs

○ 2026-05-10 06:59:32
● 2026-08-03 10:11:24
● 2026-08-03 10:11:26

●A2606:4700:3036::ac43:dafc2026-08-03 → 2026-08-03 · 3 obs

○ 2026-05-10 06:59:32
● 2026-08-03 10:11:24
● 2026-08-03 10:11:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
fencon.org	ursula.ns.cloudflare.com, chase.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.156

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fencon.org (unsigned zone)

⏱️ Timing

Total: 443ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.218.252, 104.21.91.124`
AAAA	2	`2606:4700:3036::ac43:dafc, 2606:4700:3030::6815:5b7c`
NS	2	`chase.ns.cloudflare.com, ursula.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=FyozcFGHBI22Hjf, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chase.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

fencon.org is the parent zone for mail2.fencon.org.

IP Addresses

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

Additional host names — jetskr9.net, forlino.com, expressivetech.com and two others — share IP numbers with fencon.org.

Name Servers

fencon.org is served by two delegated name servers, chase.ns.cloudflare.com and ursula.ns.cloudflare.com.

fencon.org shares its name server setup with other domains, including fe-krep.ru, manfactory.ru, honzaik.xyz and two others.

fencon.org partially shares its NS delegation with several other domains, including 4507j.com, piabellacasino638resmi.org, 2getzr.com and two others.

The name servers randy.ns.cloudflare.com, karsyn.ns.cloudflare.com, kenia.ns.cloudflare.com and gabriel.ns.cloudflare.com are often found in use alongside these name servers.

Host names with 6 IP numbers:

chase.ns.cloudflare.com carries IP addresses 108.162.195.156, 162.159.44.156 and 172.64.35.156, with 3 other addresses beyond those.

ursula.ns.cloudflare.com carries IP addresses 108.162.194.191, 162.159.38.191 and 172.64.34.191, with 3 other addresses beyond those.

Mail Servers

Mail for fencon.org is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

fencon.org shares mail servers — at least in part — with other domains, including cowell.org, getstocks.net, kmwassociates.com and two others.

These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com maps to two IP addresses — 192.178.155.26 and 2607:f8b0:4004:c1d::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1b.