`globalcertification.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3196^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:92b2^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.150^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.146.178^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jack.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c179^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jack.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2179^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jack.ns.cloudflare.com`
		A	108.162.193.121^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	172.64.33.121^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	173.245.59.121^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
NS	`piper.ns.cloudflare.com`
		A	2606:4700:50::a29f:2623^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c223^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`piper.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2223^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`piper.ns.cloudflare.com`
		A	108.162.194.35^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
		A	162.159.38.35^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
		A	172.64.34.35^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁶⁵⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁶⁶⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.49.150, 172.67.146.178
		IPv6	2606:4700:3030::6815:3196, 2606:4700:3030::ac43:92b2
SOA	`jack.ns.cloudflare.com`dns@cloudflare.com serial=2398485233

`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=1773551953

WOT: SUSPICIOUS (50/100)

Same first word

globalcertification.com

globalcertification.us

globalcertification.org

globalcertification.co.in

Similar names

certificationglobal.com

DNS History

25 records (9 active, 16 former)

●NSjack.ns.cloudflare.com2026-03-23 → 2026-03-23 · 2 obs

○ 2019-01-21 00:19:32
● 2026-03-23 17:38:18

○NSns1.namefind.com2019-01-21 → 2019-01-21 · 3 obs

○ 2017-02-07 02:20:12
● 2019-01-21 00:19:32
○ 2026-03-23 17:38:18

○NSns11018.ztomy.com2017-02-07 → 2017-02-07 · 4 obs

○ 2016-06-18 01:57:42
● 2017-02-07 02:20:12
○ 2019-01-21 00:19:32
○ 2026-03-23 17:38:18

○NSns2.namefind.com2019-01-21 → 2019-01-21 · 3 obs

○ 2017-02-07 02:20:12
● 2019-01-21 00:19:32
○ 2026-03-23 17:38:18

○NSns21018.ztomy.com2017-02-07 → 2017-02-07 · 4 obs

○ 2016-06-18 01:57:42
● 2017-02-07 02:20:12
○ 2019-01-21 00:19:32
○ 2026-03-23 17:38:18

○NSns29.domaincontrol.com2016-06-18 → 2016-06-18 · 3 obs

● 2016-06-18 01:57:42
○ 2017-02-07 02:20:12
○ 2026-03-23 17:38:18

○NSns30.domaincontrol.com2016-06-18 → 2016-06-18 · 3 obs

● 2016-06-18 01:57:42
○ 2017-02-07 02:20:12
○ 2026-03-23 17:38:18

●NSpiper.ns.cloudflare.com2026-03-23 → 2026-03-23 · 2 obs

○ 2019-01-21 00:19:32
● 2026-03-23 17:38:18

○MXmailstore1.secureserver.net2016-06-18 → 2016-06-18 · 3 obs

● 2016-06-18 01:57:42
○ 2017-02-07 02:20:12
○ 2026-03-23 17:38:18

●MXroute1.mx.cloudflare.net2026-03-23 → 2026-03-23 · 2 obs

○ 2017-02-07 02:20:12
● 2026-03-23 17:38:18

●MXroute2.mx.cloudflare.net2026-03-23 → 2026-03-23 · 2 obs

○ 2017-02-07 02:20:12
● 2026-03-23 17:38:18

●MXroute3.mx.cloudflare.net2026-03-23 → 2026-03-23 · 2 obs

○ 2017-02-07 02:20:12
● 2026-03-23 17:38:18

○MXsmtp.secureserver.net2016-06-18 → 2016-06-18 · 3 obs

● 2016-06-18 01:57:42
○ 2017-02-07 02:20:12
○ 2026-03-23 17:38:18

●A104.21.49.1502026-03-23 → 2026-03-23 · 2 obs

○ 2019-01-21 00:19:32
● 2026-03-23 17:38:18

○A141.8.225.632017-02-07 → 2017-02-07 · 4 obs

○ 2016-06-18 01:57:42
● 2017-02-07 02:20:12
○ 2019-01-21 00:19:32
○ 2026-03-23 17:38:18

●A172.67.146.1782026-03-23 → 2026-03-23 · 2 obs

○ 2019-01-21 00:19:32
● 2026-03-23 17:38:18

○A184.168.221.1042019-01-21 → 2019-01-21 · 3 obs

○ 2017-02-07 02:20:12
● 2019-01-21 00:19:32
○ 2026-03-23 17:38:18

○A188.114.96.02026-03-23 → 2026-03-23 · 1 obs

○ 2026-03-23 17:38:18

○A188.114.97.02026-03-23 → 2026-03-23 · 1 obs

○ 2026-03-23 17:38:18

●A2606:4700:3030::6815:31962026-03-23 → 2026-03-23 · 2 obs

○ 2019-01-21 00:19:32
● 2026-03-23 17:38:18

●A2606:4700:3030::ac43:92b22026-03-23 → 2026-03-23 · 2 obs

○ 2019-01-21 00:19:32
● 2026-03-23 17:38:18

○A2a06:98c1:3120::2026-03-23 → 2026-03-23 · 1 obs

○ 2026-03-23 17:38:18

○A2a06:98c1:3121::2026-03-23 → 2026-03-23 · 1 obs

○ 2026-03-23 17:38:18

○A50.63.202.512016-06-18 → 2016-06-18 · 3 obs

● 2016-06-18 01:57:42
○ 2017-02-07 02:20:12
○ 2026-03-23 17:38:18

○PTRns11018.ztomy.com2017-02-07 → 2017-02-07 · 3 obs

● 2017-02-07 02:20:12
○ 2019-01-21 00:19:32
○ 2026-03-23 17:38:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
globalcertification.org	jack.ns.cloudflare.com, piper.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.121

NS records: jack.ns.cloudflare.com, piper.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for globalcertification.org (unsigned zone)

⏱️ Timing

Total: 511ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.146.178, 104.21.49.150`
AAAA	2	`2606:4700:3030::ac43:92b2, 2606:4700:3030::6815:3196`
NS	2	`jack.ns.cloudflare.com, piper.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 64), route3.mx.cloudflare.net (pri: 65)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jack.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

globalcertification.org points to four IP numbers: 2606:4700:3030::6815:3196, 2606:4700:3030::ac43:92b2, 104.21.49.150 and 172.67.146.178.

Other host names, for instance dk-staevne.dk, www.angleauto.com, 1234dc408c0c.foebar.com, smokusfocus.com and bdhongda.cn share IP numbers with globalcertification.org.

Name Servers

Delegation for globalcertification.org rests with two name servers, jack.ns.cloudflare.com and piper.ns.cloudflare.com.

globalcertification.org shares the same name server setup as other domains, including bzdataflowam.ru, gcf.social, psychologyjobs.com, backspin.fm and cybersecurityjobs.com.

globalcertification.org at least partially shares name servers with other domains, for instance sesso(0x706f726e)o.gratis, kult.tn, musixhub.com, getex.ro and visit-vallarta.com.

These name servers are commonly used with the name servers ezra.ns.cloudflare.com.

Host names with six IP numbers: jack.ns.cloudflare.com points to: 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121. piper.ns.cloudflare.com points to: 2606:4700:50::a29f:2623, 2803:f800:50::6ca2:c223, 2a06:98c1:50::ac40:2223, 108.162.194.35, 162.159.38.35 and 172.64.34.35.

Mail Servers

globalcertification.org is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

globalcertification.org shares mail servers with other domains at least in part, for instance cookieled.com, siir.com.tr, mosaicmobile.net, toolsadvisers.com and colaer.com.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

globalcertification.org - robtex.com