`t1b9.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5b21^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:a55f^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.33^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.165.95^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`eva.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a72^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c072^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eva.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2072^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eva.ns.cloudflare.com`
		A	108.162.192.114^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	172.64.32.114^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	173.245.58.114^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
NS	`igor.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c177^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`igor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2177^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`igor.ns.cloudflare.com`
		A	108.162.193.119^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	172.64.33.119^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	173.245.59.119^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.91.33, 172.67.165.95
		IPv6	2606:4700:3030::6815:5b21, 2606:4700:3033::ac43:a55f
SOA	`eva.ns.cloudflare.com`dns@cloudflare.com serial=2399574309

`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=1771291435

Subdomains

m.t1b9.com

Same first word

t1b9.com

Similar names

91bt.cc

19bt.cc

91bt.net

t9b1.com

91tb.com

91bt.com

tb91.app

91bt.cyou

DNS History

19 records (6 active, 13 former)

○NSa.dnspod.com2016-07-10 → 2016-07-10 · 4 obs

○ 2016-03-19 07:29:18
● 2016-07-10 20:33:42
○ 2026-03-24 00:11:22
○ 2026-03-24 09:12:34

○NSb.dnspod.com2016-07-10 → 2016-07-10 · 4 obs

○ 2016-03-19 07:29:18
● 2016-07-10 20:33:42
○ 2026-03-24 00:11:22
○ 2026-03-24 09:12:34

○NSc.dnspod.com2016-07-10 → 2016-07-10 · 4 obs

○ 2016-03-19 07:29:18
● 2016-07-10 20:33:42
○ 2026-03-24 00:11:22
○ 2026-03-24 09:12:34

○NSdns11.parkpage.foundationapi.com2016-03-19 → 2016-03-19 · 4 obs

○ 2015-12-16 21:07:56
● 2016-03-19 07:29:18
○ 2016-07-10 20:33:42
○ 2026-03-24 09:12:34

○NSdns12.parkpage.foundationapi.com2016-03-19 → 2016-03-19 · 4 obs

○ 2015-12-16 21:07:56
● 2016-03-19 07:29:18
○ 2016-07-10 20:33:42
○ 2026-03-24 09:12:34

●NSeva.ns.cloudflare.com2026-03-24 → 2026-03-24 · 3 obs

○ 2016-07-10 20:33:42
● 2026-03-24 00:11:22
● 2026-03-24 09:12:34

●NSigor.ns.cloudflare.com2026-03-24 → 2026-03-24 · 3 obs

○ 2016-07-10 20:33:42
● 2026-03-24 00:11:22
● 2026-03-24 09:12:34

○NSkfcn590979.earth.orderbox-dns.com2015-05-26 → 2015-12-16 · 4 obs

● 2015-05-26 05:31:20
● 2015-12-16 21:07:56
○ 2016-03-19 07:29:18
○ 2026-03-24 09:12:34

○NSkfcn590979.mars.orderbox-dns.com2015-05-26 → 2015-12-16 · 4 obs

● 2015-05-26 05:31:20
● 2015-12-16 21:07:56
○ 2016-03-19 07:29:18
○ 2026-03-24 09:12:34

○NSkfcn590979.mercury.orderbox-dns.com2015-05-26 → 2015-12-16 · 4 obs

● 2015-05-26 05:31:20
● 2015-12-16 21:07:56
○ 2016-03-19 07:29:18
○ 2026-03-24 09:12:34

○NSkfcn590979.venus.orderbox-dns.com2015-05-26 → 2015-12-16 · 4 obs

● 2015-05-26 05:31:20
● 2015-12-16 21:07:56
○ 2016-03-19 07:29:18
○ 2026-03-24 09:12:34

●A104.21.91.332026-03-24 → 2026-03-24 · 3 obs

○ 2016-07-10 20:33:42
● 2026-03-24 00:11:22
● 2026-03-24 09:12:34

○A136.0.138.1412015-10-16 → 2015-12-16 · 5 obs

○ 2015-05-26 05:31:20
● 2015-10-16 22:24:40
● 2015-12-16 21:07:56
○ 2016-03-19 07:29:18
○ 2026-03-24 09:12:34

●A172.67.165.952026-03-24 → 2026-03-24 · 3 obs

○ 2016-07-10 20:33:42
● 2026-03-24 00:11:22
● 2026-03-24 09:12:34

○A198.15.146.2172015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 05:31:20
○ 2015-10-16 22:24:40
○ 2026-03-24 09:12:34

○A209.99.40.2222016-03-19 → 2016-03-19 · 4 obs

○ 2015-12-16 21:07:56
● 2016-03-19 07:29:18
○ 2016-07-10 20:33:42
○ 2026-03-24 09:12:34

●A2606:4700:3030::6815:5b212026-03-24 → 2026-03-24 · 3 obs

○ 2016-07-10 20:33:42
● 2026-03-24 00:11:22
● 2026-03-24 09:12:34

●A2606:4700:3033::ac43:a55f2026-03-24 → 2026-03-24 · 3 obs

○ 2016-07-10 20:33:42
● 2026-03-24 00:11:22
● 2026-03-24 09:12:34

○A45.34.239.2442016-07-10 → 2016-07-10 · 4 obs

○ 2016-03-19 07:29:18
● 2016-07-10 20:33:42
○ 2026-03-24 00:11:22
○ 2026-03-24 09:12:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...	-
t1b9.com	eva.ns.cloudflare.com, igor.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.119

NS records: eva.ns.cloudflare.com, igor.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for t1b9.com (unsigned zone)

⏱️ Timing

Total: 159ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.165.95, 104.21.91.33`
AAAA	2	`2606:4700:3033::ac43:a55f, 2606:4700:3030::6815:5b21`
NS	2	`eva.ns.cloudflare.com, igor.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`eva.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

t1b9.com is the parent of m.t1b9.com.

IP Addresses

t1b9.com points to four IP numbers: 2606:4700:3030::6815:5b21, 2606:4700:3033::ac43:a55f, 104.21.91.33 and 172.67.165.95.

For instance, other host names jpbar.net, vbvmconference.com, robsteinbergerforcongress.com, tampabayonlinebusinessdirectory.com and isspro.com.mx share IP numbers with t1b9.com.

Name Servers

t1b9.com is delegated to two name servers: eva.ns.cloudflare.com and igor.ns.cloudflare.com.

t1b9.com uses the same name server setup as other domains such as 512jj.com, 551xe.com, 863ff.com, y4h7.com and m9n3.com.

t1b9.com shares name servers with other domains at least partially, for example moda24.at, tenglian.net, medicassistinternational.org, sashlabs.in and galaxygroups.com.

Host names with six IP numbers: host name eva.ns.cloudflare.com points to: 2606:4700:50::adf5:3a72, 2803:f800:50::6ca2:c072, 2a06:98c1:50::ac40:2072, 108.162.192.114, 172.64.32.114 and 173.245.58.114; host name igor.ns.cloudflare.com points to: 2606:4700:58::adf5:3b77, 2803:f800:50::6ca2:c177, 2a06:98c1:50::ac40:2177, 108.162.193.119, 172.64.33.119 and 173.245.59.119.

t1b9.com - robtex.com

t1b9.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`t1b9.com`

`com`