`gcplabs.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:acba^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:1e63^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.30.99^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.172.186^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dave.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dave.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dave.ns.cloudflare.com`
		A	108.162.193.109^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	172.64.33.109^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	173.245.59.109^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
NS	`tegan.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tegan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tegan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tegan.ns.cloudflare.com`
		A	108.162.192.226^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tegan.ns.cloudflare.com`
		A	172.64.32.226^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tegan.ns.cloudflare.com`
		A	173.245.58.226^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tegan.ns.cloudflare.com`
MX	`gcplabs-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01602.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr05cu00501.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	52.101.10.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00106.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
		A	52.101.41.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01406.inbound.protection.outlook.com`
		A	52.101.42.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
TXT	`MS=ms50002229`
TXT	`v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCZn8EHjfjkDdTJlQS2uG2...`
TXT	`v=spf1 include:spf.protection.outlook.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.30.99, 172.67.172.186
		IPv6 hints	2606:4700:3030::ac43:acba, 2606:4700:3031::6815:1e63
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=1, name=cloudflare-ech.com
SOA	`dave.ns.cloudflare.com`dns@cloudflare.com serial=2403192949

`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=1778557431

Same first word

gcplabs.com

Similar names

pcglabs.com

lbgcpas.com

bglcpas.com

DNS History

18 records (7 active, 11 former)

●NSdave.ns.cloudflare.com2026-04-10 → 2026-05-12 · 3 obs

○ 2018-05-28 05:00:22
● 2026-04-10 12:29:36
● 2026-05-12 04:13:54

○NSns01.domaincontrol.com2015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 03:52:00
○ 2015-11-06 13:16:00
○ 2026-05-12 04:13:54

○NSns02.domaincontrol.com2015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 03:52:00
○ 2015-11-06 13:16:00
○ 2026-05-12 04:13:54

○NSns1.ezhostingserver.com2015-11-06 → 2018-05-28 · 5 obs

○ 2015-06-21 03:52:00
● 2015-11-06 13:16:00
● 2018-05-28 05:00:22
○ 2026-04-10 12:29:36
○ 2026-05-12 04:13:54

○NSns1.hostek.com2015-11-06 → 2018-05-28 · 5 obs

○ 2015-06-21 03:52:00
● 2015-11-06 13:16:00
● 2018-05-28 05:00:22
○ 2026-04-10 12:29:36
○ 2026-05-12 04:13:54

○NSns2.ezhostingserver.com2015-11-06 → 2018-05-28 · 5 obs

○ 2015-06-21 03:52:00
● 2015-11-06 13:16:00
● 2018-05-28 05:00:22
○ 2026-04-10 12:29:36
○ 2026-05-12 04:13:54

●NStegan.ns.cloudflare.com2026-04-10 → 2026-05-12 · 3 obs

○ 2018-05-28 05:00:22
● 2026-04-10 12:29:36
● 2026-05-12 04:13:54

●MXgcplabs-com.mail.protection.outlook.com2026-04-10 → 2026-05-12 · 3 obs

○ 2018-05-28 05:00:22
● 2026-04-10 12:29:36
● 2026-05-12 04:13:54

○MXmail.gcplabs.com2015-11-06 → 2018-05-28 · 5 obs

○ 2015-06-21 03:52:00
● 2015-11-06 13:16:00
● 2018-05-28 05:00:22
○ 2026-04-10 12:29:36
○ 2026-05-12 04:13:54

○MXmailstore1.secureserver.net2015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 03:52:00
○ 2015-11-06 13:16:00
○ 2026-05-12 04:13:54

○MXsmtp.secureserver.net2015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 03:52:00
○ 2015-11-06 13:16:00
○ 2026-05-12 04:13:54

●A104.21.30.992026-04-10 → 2026-05-12 · 3 obs

○ 2018-05-28 05:00:22
● 2026-04-10 12:29:36
● 2026-05-12 04:13:54

●A172.67.172.1862026-04-10 → 2026-05-12 · 3 obs

○ 2018-05-28 05:00:22
● 2026-04-10 12:29:36
● 2026-05-12 04:13:54

○A198.71.201.1702015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 03:52:00
○ 2015-11-06 13:16:00
○ 2026-05-12 04:13:54

○A216.198.207.1932015-11-06 → 2015-11-06 · 4 obs

○ 2015-06-21 03:52:00
● 2015-11-06 13:16:00
○ 2016-01-28 04:24:32
○ 2026-05-12 04:13:54

○A216.198.207.2122016-01-28 → 2018-05-28 · 5 obs

○ 2015-11-06 13:16:00
● 2016-01-28 04:24:32
● 2018-05-28 05:00:22
○ 2026-04-10 12:29:36
○ 2026-05-12 04:13:54

●A2606:4700:3030::ac43:acba2026-04-10 → 2026-05-12 · 3 obs

○ 2018-05-28 05:00:22
● 2026-04-10 12:29:36
● 2026-05-12 04:13:54

●A2606:4700:3031::6815:1e632026-04-10 → 2026-05-12 · 3 obs

○ 2018-05-28 05:00:22
● 2026-04-10 12:29:36
● 2026-05-12 04:13:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
gcplabs.com	dave.ns.cloudflare.com, tegan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.109

NS records: dave.ns.cloudflare.com, tegan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gcplabs.com (unsigned zone)

⏱️ Timing

Total: 211ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.30.99, 172.67.172.186`
AAAA	2	`2606:4700:3030::ac43:acba, 2606:4700:3031::6815:1e63`
NS	2	`dave.ns.cloudflare.com, tegan.ns.cloudflare.com`
MX	1	`gcplabs-com.mail.protection.outlook.com`
TXT	3	`MS=ms50002229, v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQ...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dave.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

gcplabs.com resolves to four IPs: 2606:4700:3030::ac43:acba, 2606:4700:3031::6815:1e63, 104.21.30.99 and 172.67.172.186.

Other host names such as w5.barcatoto4d.com, a17-250-248-150.antivirus90.com, fonixtuzvedelem.hu, dung2.openlearning.edu.vn and meu22.bio share IP numbers with gcplabs.com.

Name Servers

gcplabs.com is delegated to two name servers: dave.ns.cloudflare.com and tegan.ns.cloudflare.com.

gcplabs.com uses the same name server setup as other domains, including gericarepharm.com, picwith.com, audima.co, wloop.dev and popcultcha.com.au.

At least part of the name servers for gcplabs.com are shared with other domains, for instance hantop.com.tw, celebsearches.com, ohmytravelnews.com, mbdynamics.com and carrierportal.aero.

These name servers are commonly used alongside mimi.ns.cloudflare.com and dana.ns.cloudflare.com.

Host names with six IP numbers:

dave.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6d, 2803:f800:50::6ca2:c16d, 2a06:98c1:50::ac40:216d, 108.162.193.109, 172.64.33.109 and 173.245.59.109.

tegan.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae2, 2803:f800:50::6ca2:c0e2, 2a06:98c1:50::ac40:20e2, 108.162.192.226, 172.64.32.226 and 173.245.58.226.

Mail Servers

The mail server for gcplabs.com is gcplabs-com.mail.protection.outlook.com.

gcplabs-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::2, 2a01:111:f403:c91d::, 2a01:111:f403:c922::1, 2a01:111:f403:c946::1, 52.101.10.6, 52.101.11.9, 52.101.41.6 and 52.101.42.14.

gcplabs.com - robtex.com

gcplabs.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`gcplabs.com`

`com`