`gbdguolu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:c9dc^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5a8d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.90.141^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.201.220^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emerson.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c60^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c360^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emerson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2360^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emerson.ns.cloudflare.com`
		A	108.162.195.96^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	162.159.44.96^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	172.64.35.96^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
NS	`nia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nia.ns.cloudflare.com`
		A	108.162.192.210^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
		A	172.64.32.210^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
		A	173.245.58.210^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.90.141, 172.67.201.220
		IPv6 hints	2606:4700:3035::ac43:c9dc, 2606:4700:3037::6815:5a8d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=14, name=cloudflare-ech.com
SOA	`emerson.ns.cloudflare.com`dns@cloudflare.com serial=2401916661

`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=1778463506

⚠️ On DNS blocklist: tif

Same first word

gbdguolu.com

DNS History

11 records (6 active, 5 former)

●NSemerson.ns.cloudflare.com2026-05-07 → 2026-05-11 · 3 obs

○ 2016-12-06 10:42:46
● 2026-05-07 06:37:40
● 2026-05-11 01:39:28

●NSnia.ns.cloudflare.com2026-05-07 → 2026-05-11 · 3 obs

○ 2016-12-06 10:42:46
● 2026-05-07 06:37:40
● 2026-05-11 01:39:28

○NSns1.ce.net.cn2015-07-20 → 2016-12-06 · 4 obs

● 2015-07-20 16:11:12
● 2016-12-06 10:42:46
○ 2026-05-07 06:37:40
○ 2026-05-11 01:39:28

○NSns3.china-enterprise.com2015-07-20 → 2016-12-06 · 4 obs

● 2015-07-20 16:11:12
● 2016-12-06 10:42:46
○ 2026-05-07 06:37:40
○ 2026-05-11 01:39:28

○NSns4.china-enterprise.com2015-07-20 → 2016-12-06 · 4 obs

● 2015-07-20 16:11:12
● 2016-12-06 10:42:46
○ 2026-05-07 06:37:40
○ 2026-05-11 01:39:28

●A104.21.90.1412026-05-07 → 2026-05-11 · 3 obs

○ 2016-12-06 10:42:46
● 2026-05-07 06:37:40
● 2026-05-11 01:39:28

●A172.67.201.2202026-05-07 → 2026-05-11 · 3 obs

○ 2016-12-06 10:42:46
● 2026-05-07 06:37:40
● 2026-05-11 01:39:28

○A183.60.188.2402015-07-20 → 2016-04-25 · 4 obs

● 2015-07-20 16:11:12
● 2016-04-25 03:50:02
○ 2016-12-01 15:50:36
○ 2026-05-11 01:39:28

○A183.60.188.2412016-12-01 → 2016-12-06 · 5 obs

○ 2016-04-25 03:50:02
● 2016-12-01 15:50:36
● 2016-12-06 10:42:46
○ 2026-05-07 06:37:40
○ 2026-05-11 01:39:28

●A2606:4700:3035::ac43:c9dc2026-05-07 → 2026-05-11 · 3 obs

○ 2016-12-06 10:42:46
● 2026-05-07 06:37:40
● 2026-05-11 01:39:28

●A2606:4700:3037::6815:5a8d2026-05-07 → 2026-05-11 · 3 obs

○ 2016-12-06 10:42:46
● 2026-05-07 06:37:40
● 2026-05-11 01:39:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net...	-
gbdguolu.com	nia.ns.cloudflare.com, emerson.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.210

NS records: nia.ns.cloudflare.com, emerson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gbdguolu.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.90.141, 172.67.201.220`
AAAA	2	`2606:4700:3035::ac43:c9dc, 2606:4700:3037::6815:5a8d`
NS	2	`emerson.ns.cloudflare.com, nia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emerson.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

gbdguolu.com points to four IP numbers: 2606:4700:3035::ac43:c9dc, 2606:4700:3037::6815:5a8d, 104.21.90.141 and 172.67.201.220.

Other host names, for instance radiorebelde.com.ar, airdropnewton.live, www.peaceandchaos.com, findsonglyrics.info and whistol.com share IP numbers with gbdguolu.com.

Name Servers

Delegation for gbdguolu.com rests with two name servers, emerson.ns.cloudflare.com and nia.ns.cloudflare.com.

gbdguolu.com shares the same name server setup as other domains, including pabxbj.com, woweigou.com, hfdkj.com, 114h2o.com and shallowgrass.com.

gbdguolu.com at least partially shares name servers with other domains, for instance teacherph.com, zybfs.com, krohne.com.cn, dalgakiran.com and vvhome.net.

These name servers are commonly used with ara.ns.cloudflare.com and katja.ns.cloudflare.com.

Host names with six IP numbers: emerson.ns.cloudflare.com points to: 2606:4700:58::a29f:2c60, 2803:f800:50::6ca2:c360, 2a06:98c1:50::ac40:2360, 108.162.195.96, 162.159.44.96 and 172.64.35.96. nia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad2, 2803:f800:50::6ca2:c0d2, 2a06:98c1:50::ac40:20d2, 108.162.192.210, 172.64.32.210 and 173.245.58.210.

gbdguolu.com - robtex.com

gbdguolu.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

`gbdguolu.com`

`com`