checking.com - dns.ninja

checking.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:2814🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:ae92🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.40.20Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.174.146🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjulian.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c5e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulian.ns.cloudflare.com
A2803:f800:50::6ca2:c35e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjulian.ns.cloudflare.com
A2a06:98c1:50::ac40:235e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjulian.ns.cloudflare.com
A108.162.195.94🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulian.ns.cloudflare.com
A162.159.44.94Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulian.ns.cloudflare.com
A172.64.35.94🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulian.ns.cloudflare.com
NSryleigh.ns.cloudflare.com
A2606:4700:50::a29f:26c6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryleigh.ns.cloudflare.com
A2803:f800:50::6ca2:c2c6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRryleigh.ns.cloudflare.com
A2a06:98c1:50::ac40:22c6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRryleigh.ns.cloudflare.com
A108.162.194.198🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryleigh.ns.cloudflare.com
A162.159.38.198Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryleigh.ns.cloudflare.com
A172.64.34.198🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryleigh.ns.cloudflare.com
TXTv=spf1 -all
TXTzcjsq61n0cgd93ztqxsbw3xn051l3ltd
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.40.20, 172.67.174.146
IPv6 hints2606:4700:3034::6815:2814, 2606:4700:3035::ac43:ae92
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=174, name=cloudflare-ech.com
SOAjulian.ns.cloudflare.comdns@cloudflare.com serial=2405928266

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=1780554379

Same first word

checking.ws
checking.kr
checking.es
checking.ch
checking.vn
checking.net
checking.co.nz
checking.co
checking.us.com
checking.biz
checking.email
checking.com.mx
checking.awsapps.com
checking.com
checking.lol
checking.systems

Similar names

gchicken.com
checkngi.com

DNS History

20 records (6 active, 14 former)

201020122014201620182020202220242026NSjulian.ns.cloudflare.comryleigh.ns.cloudflare.comdbru.br.ns.els-gms.att.netdmtu.mt.ns.els-gms.att.netns1.ohio-savings.comns2.ohio-savings.comns3.ohio-savings.comMXmail.checking.comA104.21.40.20172.67.174.1462606:4700:3034::6815:28142606:4700:3035::ac43:ae9212.173.232.180172.64.80.1188.114.96.0188.114.97.0208.71.52.322606:4700:130:436c:6f75:6466:6c61:72652a06:98c1:3120::2a06:98c1:3121::
○NSdbru.br.ns.els-gms.att.net2015-07-10 → 2017-05-17 · 5 obs
○ 2009-01-26 18:33:30
● 2015-07-10 07:54:56
● 2017-05-17 21:20:00
○ 2026-03-29 09:55:08
○ 2026-06-04 06:44:46
○NSdmtu.mt.ns.els-gms.att.net2015-07-10 → 2017-05-17 · 5 obs
○ 2009-01-26 18:33:30
● 2015-07-10 07:54:56
● 2017-05-17 21:20:00
○ 2026-03-29 09:55:08
○ 2026-06-04 06:44:46
●NSjulian.ns.cloudflare.com2026-03-29 → 2026-06-04 · 3 obs
○ 2017-05-17 21:20:00
● 2026-03-29 09:55:08
● 2026-06-04 06:44:46
○NSns1.ohio-savings.com2009-01-26 → 2009-01-26 · 3 obs
● 2009-01-26 18:33:30
○ 2015-07-10 07:54:56
○ 2026-06-04 06:44:46
○NSns2.ohio-savings.com2009-01-26 → 2009-01-26 · 3 obs
● 2009-01-26 18:33:30
○ 2015-07-10 07:54:56
○ 2026-06-04 06:44:46
○NSns3.ohio-savings.com2009-01-26 → 2009-01-26 · 3 obs
● 2009-01-26 18:33:30
○ 2015-07-10 07:54:56
○ 2026-06-04 06:44:46
●NSryleigh.ns.cloudflare.com2026-03-29 → 2026-06-04 · 3 obs
○ 2017-05-17 21:20:00
● 2026-03-29 09:55:08
● 2026-06-04 06:44:46
○MXmail.checking.com2009-01-26 → 2009-01-26 · 3 obs
● 2009-01-26 18:33:30
○ 2015-07-10 07:54:56
○ 2026-06-04 06:44:46
●A104.21.40.202026-03-29 → 2026-06-04 · 15 obs
○ 2017-05-17 21:20:00
● 2026-03-29 09:55:08
● 2026-04-07 10:22:14
○ 2026-04-09 00:06:46
● 2026-04-14 22:26:14
● 2026-04-29 14:09:44
○ 2026-04-30 14:42:58
● 2026-05-01 05:54:10
● 2026-05-10 01:23:20
○ 2026-05-18 09:18:52
● 2026-05-23 10:29:28
● 2026-05-24 09:44:34
○ 2026-05-29 23:43:42
● 2026-05-31 10:58:04
● 2026-06-04 06:44:46
○A12.173.232.1802015-07-10 → 2017-05-17 · 5 obs
○ 2009-01-26 18:33:30
● 2015-07-10 07:54:56
● 2017-05-17 21:20:00
○ 2026-03-29 09:55:08
○ 2026-06-04 06:44:46
○A172.64.80.12026-03-29 → 2026-06-04 · 2 obs
○ 2026-03-29 09:55:08
○ 2026-06-04 06:44:46
●A172.67.174.1462026-03-29 → 2026-06-04 · 15 obs
○ 2017-05-17 21:20:00
● 2026-03-29 09:55:08
● 2026-04-07 10:22:14
○ 2026-04-09 00:06:46
● 2026-04-14 22:26:14
● 2026-04-29 14:09:44
○ 2026-04-30 14:42:58
● 2026-05-01 05:54:10
● 2026-05-10 01:23:20
○ 2026-05-18 09:18:52
● 2026-05-23 10:29:28
● 2026-05-24 09:44:34
○ 2026-05-29 23:43:42
● 2026-05-31 10:58:04
● 2026-06-04 06:44:46
○A188.114.96.02026-04-09 → 2026-05-29 · 13 obs
○ 2026-04-07 10:22:14
● 2026-04-09 00:06:46
○ 2026-04-14 22:26:14
○ 2026-04-29 14:09:44
● 2026-04-30 14:42:58
○ 2026-05-01 05:54:10
○ 2026-05-10 01:23:20
● 2026-05-18 09:18:52
○ 2026-05-23 10:29:28
○ 2026-05-24 09:44:34
● 2026-05-29 23:43:42
○ 2026-05-31 10:58:04
○ 2026-06-04 06:44:46
○A188.114.97.02026-04-09 → 2026-05-29 · 13 obs
○ 2026-04-07 10:22:14
● 2026-04-09 00:06:46
○ 2026-04-14 22:26:14
○ 2026-04-29 14:09:44
● 2026-04-30 14:42:58
○ 2026-05-01 05:54:10
○ 2026-05-10 01:23:20
● 2026-05-18 09:18:52
○ 2026-05-23 10:29:28
○ 2026-05-24 09:44:34
● 2026-05-29 23:43:42
○ 2026-05-31 10:58:04
○ 2026-06-04 06:44:46
○A208.71.52.322009-01-26 → 2009-01-26 · 3 obs
● 2009-01-26 18:33:30
○ 2015-07-10 07:54:56
○ 2026-06-04 06:44:46
○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-29 → 2026-06-04 · 2 obs
○ 2026-03-29 09:55:08
○ 2026-06-04 06:44:46
●A2606:4700:3034::6815:28142026-03-29 → 2026-06-04 · 15 obs
○ 2017-05-17 21:20:00
● 2026-03-29 09:55:08
● 2026-04-07 10:22:14
○ 2026-04-09 00:06:46
● 2026-04-14 22:26:14
● 2026-04-29 14:09:44
○ 2026-04-30 14:42:58
● 2026-05-01 05:54:10
● 2026-05-10 01:23:20
○ 2026-05-18 09:18:52
● 2026-05-23 10:29:28
● 2026-05-24 09:44:34
○ 2026-05-29 23:43:42
● 2026-05-31 10:58:04
● 2026-06-04 06:44:46
●A2606:4700:3035::ac43:ae922026-03-29 → 2026-06-04 · 15 obs
○ 2017-05-17 21:20:00
● 2026-03-29 09:55:08
● 2026-04-07 10:22:14
○ 2026-04-09 00:06:46
● 2026-04-14 22:26:14
● 2026-04-29 14:09:44
○ 2026-04-30 14:42:58
● 2026-05-01 05:54:10
● 2026-05-10 01:23:20
○ 2026-05-18 09:18:52
● 2026-05-23 10:29:28
● 2026-05-24 09:44:34
○ 2026-05-29 23:43:42
● 2026-05-31 10:58:04
● 2026-06-04 06:44:46
○A2a06:98c1:3120::2026-04-09 → 2026-05-29 · 13 obs
○ 2026-04-07 10:22:14
● 2026-04-09 00:06:46
○ 2026-04-14 22:26:14
○ 2026-04-29 14:09:44
● 2026-04-30 14:42:58
○ 2026-05-01 05:54:10
○ 2026-05-10 01:23:20
● 2026-05-18 09:18:52
○ 2026-05-23 10:29:28
○ 2026-05-24 09:44:34
● 2026-05-29 23:43:42
○ 2026-05-31 10:58:04
○ 2026-06-04 06:44:46
○A2a06:98c1:3121::2026-04-09 → 2026-05-29 · 13 obs
○ 2026-04-07 10:22:14
● 2026-04-09 00:06:46
○ 2026-04-14 22:26:14
○ 2026-04-29 14:09:44
● 2026-04-30 14:42:58
○ 2026-05-01 05:54:10
○ 2026-05-10 01:23:20
● 2026-05-18 09:18:52
○ 2026-05-23 10:29:28
○ 2026-05-24 09:44:34
● 2026-05-29 23:43:42
○ 2026-05-31 10:58:04
○ 2026-06-04 06:44:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
checking.comryleigh.ns.cloudflare.com, julian.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.94

NS records: ryleigh.ns.cloudflare.com, julian.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 467ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.40.20, 172.67.174.146
AAAA22606:4700:3035::ac43:ae92, 2606:4700:3034::6815:2814
NS2julian.ns.cloudflare.com, ryleigh.ns.cloudflare.com
TXT2v=spf1 -all, zcjsq61n0cgd93ztqxsbw3xn051l3ltd
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1julian.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

With 4 IP addresses, checking.com directs to 104.21.40.20, 172.67.174.146, 2606:4700:3034::6815:2814 and 2606:4700:3035::ac43:ae92.

Among the host names that share IP numbers with checking.com are tasadar.net, matties.co.uk, coleeason.com and two others.

Name Servers

Two name servers handle the delegation for checking.com: julian.ns.cloudflare.com and ryleigh.ns.cloudflare.com.

checking.com has the same name server delegation as a number of other domains, such as dcbk.org, retirementaccounts.com, amtrustbank.com and two more.

checking.com partially shares its NS delegation with several other domains, including veryalike.com, beemers.cn, agrofarm.co.id and two others.

These name servers are regularly seen alongside kip.ns.cloudflare.com and tony.ns.cloudflare.com as name servers.

Host names resolving to 6 IP numbers:

The hostname julian.ns.cloudflare.com resolves to 108.162.195.94, 162.159.44.94, 172.64.35.94 and three additional IP addresses.

The hostname ryleigh.ns.cloudflare.com resolves to 108.162.194.198, 162.159.38.198, 172.64.34.198 and three additional IP addresses.