`getcertkey.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:5d4d^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:cf27^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.93.77^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.39^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cash.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b51^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c151^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cash.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2151^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cash.ns.cloudflare.com`
		A	108.162.193.81^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	172.64.33.81^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	173.245.59.81^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
NS	`ulla.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ulla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ulla.ns.cloudflare.com`
		A	108.162.192.233^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	172.64.32.233^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	173.245.58.233^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
MX	`mx.ym.163.com` ⭐
		A	111.124.200.35^{🇨🇳 CHINANET-Guizhou-Guian-IDC111.124.192.0/19}
TXT	`v=spf1 include:spf.163.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.93.77, 172.67.207.39
		IPv6	2606:4700:3036::6815:5d4d, 2606:4700:3037::ac43:cf27
SOA	`cash.ns.cloudflare.com`dns@cloudflare.com serial=2397782516

`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=1774535142

rank #949548 globally
rank #433309 in the tld

Same first word

getcertkey.com

DNS History

15 records (7 active, 8 former)

●NScash.ns.cloudflare.com2016-04-08 → 2026-03-26 · 3 obs

○ 2016-01-22 18:57:00
● 2016-04-08 06:43:06
● 2026-03-26 14:34:44

○NSns37.domaincontrol.com2015-06-24 → 2016-01-22 · 4 obs

● 2015-06-24 05:07:44
● 2016-01-22 18:57:00
○ 2016-04-08 06:43:06
○ 2026-03-26 14:34:44

○NSns38.domaincontrol.com2015-06-24 → 2016-01-22 · 4 obs

● 2015-06-24 05:07:44
● 2016-01-22 18:57:00
○ 2016-04-08 06:43:06
○ 2026-03-26 14:34:44

●NSulla.ns.cloudflare.com2016-04-08 → 2026-03-26 · 3 obs

○ 2016-01-22 18:57:00
● 2016-04-08 06:43:06
● 2026-03-26 14:34:44

●MXmx.ym.163.com2015-06-24 → 2026-03-26 · 2 obs

● 2015-06-24 05:07:44
● 2026-03-26 14:34:44

●A104.21.93.772026-03-06 → 2026-03-26 · 3 obs

○ 2017-10-03 11:12:28
● 2026-03-06 06:26:46
● 2026-03-26 14:34:44

○A104.27.190.722016-04-08 → 2017-10-03 · 5 obs

○ 2016-01-22 18:57:00
● 2016-04-08 06:43:06
● 2017-10-03 11:12:28
○ 2026-03-06 06:26:46
○ 2026-03-26 14:34:44

○A104.27.191.722016-04-08 → 2017-10-03 · 5 obs

○ 2016-01-22 18:57:00
● 2016-04-08 06:43:06
● 2017-10-03 11:12:28
○ 2026-03-06 06:26:46
○ 2026-03-26 14:34:44

○A107.150.56.1622016-01-22 → 2016-01-22 · 4 obs

○ 2015-11-08 18:13:42
● 2016-01-22 18:57:00
○ 2016-04-08 06:43:06
○ 2026-03-26 14:34:44

●A172.67.207.392026-03-06 → 2026-03-26 · 3 obs

○ 2017-10-03 11:12:28
● 2026-03-06 06:26:46
● 2026-03-26 14:34:44

○A2400:cb00:2048:1::681b:be482017-10-03 → 2017-10-03 · 4 obs

○ 2016-04-08 06:43:06
● 2017-10-03 11:12:28
○ 2026-03-06 06:26:46
○ 2026-03-26 14:34:44

○A2400:cb00:2048:1::681b:bf482017-10-03 → 2017-10-03 · 4 obs

○ 2016-04-08 06:43:06
● 2017-10-03 11:12:28
○ 2026-03-06 06:26:46
○ 2026-03-26 14:34:44

●A2606:4700:3036::6815:5d4d2026-03-06 → 2026-03-26 · 3 obs

○ 2017-10-03 11:12:28
● 2026-03-06 06:26:46
● 2026-03-26 14:34:44

●A2606:4700:3037::ac43:cf272026-03-06 → 2026-03-26 · 3 obs

○ 2017-10-03 11:12:28
● 2026-03-06 06:26:46
● 2026-03-26 14:34:44

○A63.141.235.532015-06-24 → 2015-11-08 · 4 obs

● 2015-06-24 05:07:44
● 2015-11-08 18:13:42
○ 2016-01-22 18:57:00
○ 2026-03-26 14:34:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
getcertkey.com	ulla.ns.cloudflare.com, cash.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.81

NS records: ulla.ns.cloudflare.com, cash.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for getcertkey.com (unsigned zone)

⏱️ Timing

Total: 172ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.207.39, 104.21.93.77`
AAAA	2	`2606:4700:3036::6815:5d4d, 2606:4700:3037::ac43:cf27`
NS	2	`cash.ns.cloudflare.com, ulla.ns.cloudflare.com`
MX	1	`mx.ym.163.com (pri: 10)`
TXT	1	`v=spf1 include:spf.163.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cash.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

getcertkey.com points to four IP numbers: 2606:4700:3036::6815:5d4d, 2606:4700:3037::ac43:cf27, 104.21.93.77 and 172.67.207.39.

Other host names, for instance jabuviweumoperationsco.click, mail.learn-site.com, learn-site.com, ma-employer-core.com and www.pulsus.com share IP numbers with getcertkey.com.

Name Servers

getcertkey.com is delegated to two name servers: cash.ns.cloudflare.com and ulla.ns.cloudflare.com.

getcertkey.com uses the same name server setup as other domains, for instance certjuken.com, exams-boost.com, zertpruefung.ch, jpntest.com and prepawaytest.com.

getcertkey.com shares name servers with other domains at least partially, for instance da-it.com, stronglyenjoyedtapir.icu, bw382.com, susandeacon.co.za and sip-net.ru.

these name servers are commonly used together with clay.ns.cloudflare.com and jessica.ns.cloudflare.com.

Host names with six IP numbers: cash.ns.cloudflare.com points to 2606:4700:58::adf5:3b51, 2803:f800:50::6ca2:c151, 2a06:98c1:50::ac40:2151, 108.162.193.81, 172.64.33.81 and 173.245.59.81; ulla.ns.cloudflare.com points to 2606:4700:50::adf5:3ae9, 2803:f800:50::6ca2:c0e9, 2a06:98c1:50::ac40:20e9, 108.162.192.233, 172.64.32.233 and 173.245.58.233.

Mail Servers

The mail server for getcertkey.com is mx.ym.163.com.

getcertkey.com shares the same mail server setup as other domains, including jinyuexuan.com, wusege.com, gfcvip.com, gemair.cn and globaltrip.com.

getcertkey.com shares some mail servers with other domains, including passearch.info, chenyuanyang.com, ricard.cn, snowball.chat and norgerman.com.

Host name mx.ym.163.com resolves to IP 111.124.200.35.

getcertkey.com - robtex.com

getcertkey.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`getcertkey.com`

`com`