`commackhistory.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:8209^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:311^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.17^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.9^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jobs.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jobs.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jobs.ns.cloudflare.com`
		A	108.162.193.183^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	172.64.33.183^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	173.245.59.183^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
NS	`tessa.ns.cloudflare.com`
		A	2606:4700:50::a29f:26e5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tessa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tessa.ns.cloudflare.com`
		A	108.162.194.229^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
		A	162.159.38.229^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
		A	172.64.34.229^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.3.17, 172.67.130.9
		IPv6 hints	2606:4700:3036::ac43:8209, 2606:4700:3037::6815:311
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=116, name=cloudflare-ech.com
SOA	`jobs.ns.cloudflare.com`dns@cloudflare.com serial=2399997291

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775132237

WOT: SAFE (70/100)

Same first word

commackhistory.com

commackhistory.org

DNS History

14 records (6 active, 8 former)

○NSgeorge.ns.cloudflare.com2020-03-08 → 2020-03-08 · 4 obs

○ 2017-03-25 20:50:36
● 2020-03-08 03:11:04
○ 2026-03-04 07:13:20
○ 2026-04-02 12:41:40

●NSjobs.ns.cloudflare.com2026-03-04 → 2026-04-02 · 3 obs

○ 2020-03-08 03:11:04
● 2026-03-04 07:13:20
● 2026-04-02 12:41:40

●NStessa.ns.cloudflare.com2026-03-04 → 2026-04-02 · 3 obs

○ 2020-03-08 03:11:04
● 2026-03-04 07:13:20
● 2026-04-02 12:41:40

○NSuns01.lolipop.jp2015-08-14 → 2017-03-25 · 4 obs

● 2015-08-14 03:07:40
● 2017-03-25 20:50:36
○ 2020-03-08 03:11:04
○ 2026-04-02 12:41:40

○NSuns02.lolipop.jp2015-08-14 → 2017-03-25 · 4 obs

● 2015-08-14 03:07:40
● 2017-03-25 20:50:36
○ 2020-03-08 03:11:04
○ 2026-04-02 12:41:40

○NSvenus.ns.cloudflare.com2020-03-08 → 2020-03-08 · 4 obs

○ 2017-03-25 20:50:36
● 2020-03-08 03:11:04
○ 2026-03-04 07:13:20
○ 2026-04-02 12:41:40

○MXmx01.lolipop.jp2015-08-14 → 2017-03-25 · 4 obs

● 2015-08-14 03:07:40
● 2017-03-25 20:50:36
○ 2020-03-08 03:11:04
○ 2026-04-02 12:41:40

●A104.21.3.172026-03-04 → 2026-04-02 · 3 obs

○ 2020-03-08 03:11:04
● 2026-03-04 07:13:20
● 2026-04-02 12:41:40

○A157.7.107.1582017-03-25 → 2017-03-25 · 4 obs

○ 2016-07-16 06:03:06
● 2017-03-25 20:50:36
○ 2020-03-08 03:11:04
○ 2026-04-02 12:41:40

●A172.67.130.92026-03-04 → 2026-04-02 · 3 obs

○ 2020-03-08 03:11:04
● 2026-03-04 07:13:20
● 2026-04-02 12:41:40

○A210.172.144.1562015-08-14 → 2016-07-16 · 4 obs

● 2015-08-14 03:07:40
● 2016-07-16 06:03:06
○ 2017-03-25 20:50:36
○ 2026-04-02 12:41:40

●A2606:4700:3036::ac43:82092026-03-04 → 2026-04-02 · 3 obs

○ 2020-03-08 03:11:04
● 2026-03-04 07:13:20
● 2026-04-02 12:41:40

●A2606:4700:3037::6815:3112026-03-04 → 2026-04-02 · 3 obs

○ 2020-03-08 03:11:04
● 2026-03-04 07:13:20
● 2026-04-02 12:41:40

○A88.208.54.252020-03-08 → 2020-03-08 · 4 obs

○ 2017-03-25 20:50:36
● 2020-03-08 03:11:04
○ 2026-03-04 07:13:20
○ 2026-04-02 12:41:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...	-
commackhistory.com	jobs.ns.cloudflare.com, tessa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.183

NS records: jobs.ns.cloudflare.com, tessa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for commackhistory.com (unsigned zone)

⏱️ Timing

Total: 154ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.3.17, 172.67.130.9`
AAAA	2	`2606:4700:3037::6815:311, 2606:4700:3036::ac43:8209`
NS	2	`jobs.ns.cloudflare.com, tessa.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jobs.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

commackhistory.com maps to four IP numbers: 2606:4700:3036::ac43:8209, 2606:4700:3037::6815:311, 104.21.3.17 and 172.67.130.9.

Other host names, for instance kabarcepu.com, int.qiniuyun32.xyz, sportsshoes.ro, raigames.net and mx.wosat.com share IP numbers with commackhistory.com.

Name Servers

Two name servers jobs.ns.cloudflare.com and tessa.ns.cloudflare.com are delegated to commackhistory.com.

commackhistory.com uses the same name server configuration as other domains, such as sahimol.com, cableselectricos.cl, komako-dosokai.com, tlc-gen.com and todayslim.com.

commackhistory.com at least partially shares name servers with other domains such as chesscontrols.info, getreward.io, evhni.cc, uniformes.com.mx and stclareshospice.co.uk.

These name servers are commonly used alongside elmo.ns.cloudflare.com, paislee.ns.cloudflare.com and tara.ns.cloudflare.com.

Host names with six IP numbers: Host name jobs.ns.cloudflare.com points to 2606:4700:58::adf5:3bb7, 2803:f800:50::6ca2:c1b7, 2a06:98c1:50::ac40:21b7, 108.162.193.183, 172.64.33.183 and 173.245.59.183; host name tessa.ns.cloudflare.com points to 2606:4700:50::a29f:26e5, 2803:f800:50::6ca2:c2e5, 2a06:98c1:50::ac40:22e5, 108.162.194.229, 162.159.38.229 and 172.64.34.229.

commackhistory.com - robtex.com