`suptb.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:3c8a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:c57f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.60.138^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.197.127^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`heidi.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`heidi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`heidi.ns.cloudflare.com`
		A	108.162.194.236^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	162.159.38.236^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	172.64.34.236^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
NS	`ram.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ram.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ram.ns.cloudflare.com`
		A	108.162.193.225^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	172.64.33.225^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	173.245.59.225^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.60.138, 172.67.197.127
		IPv6 hints	2606:4700:3031::6815:3c8a, 2606:4700:3032::ac43:c57f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=5, name=cloudflare-ech.com
SOA	`heidi.ns.cloudflare.com`dns@cloudflare.com serial=2406287254

`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=1785225807

⚠️ On DNS blocklist: pro, pro.plus, tif, ultimate

Same first word

suptb.com

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utspb.ru

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spubt.net

spbtu.ru

tuspb.ru

bstup.com

tpbus.com.pl

sbtup.com

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tspub.cn

tpubs.com

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utspb.com

DNS History

21 records (6 active, 15 former)

●NSheidi.ns.cloudflare.com2026-07-24 → 2026-07-28 · 3 obs

○ 2017-05-11 14:08:54
● 2026-07-24 14:43:38
● 2026-07-28 08:12:14

○NSns51.domaincontrol.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 14:08:54
○ 2026-07-24 14:43:38
○ 2026-07-28 08:12:14

○NSns52.domaincontrol.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 14:08:54
○ 2026-07-24 14:43:38
○ 2026-07-28 08:12:14

●NSram.ns.cloudflare.com2026-07-24 → 2026-07-28 · 3 obs

○ 2017-05-11 14:08:54
● 2026-07-24 14:43:38
● 2026-07-28 08:12:14

○MXmailstore1.secureserver.net2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 14:08:54
○ 2026-07-24 14:43:38
○ 2026-07-28 08:12:14

○MXsmtp.secureserver.net2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 14:08:54
○ 2026-07-24 14:43:38
○ 2026-07-28 08:12:14

●A104.21.60.1382026-07-28 → 2026-07-28 · 2 obs

○ 2026-07-24 14:43:38
● 2026-07-28 08:12:14

●A172.67.197.1272026-07-28 → 2026-07-28 · 2 obs

○ 2026-07-24 14:43:38
● 2026-07-28 08:12:14

○A184.168.221.162017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 14:08:54
○ 2026-07-24 14:43:38
○ 2026-07-28 08:12:14

○A184.168.221.192017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 14:08:54
○ 2026-07-24 14:43:38
○ 2026-07-28 08:12:14

○A184.168.221.282017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 14:08:54
○ 2026-07-24 14:43:38
○ 2026-07-28 08:12:14

○A188.114.96.02026-07-24 → 2026-07-24 · 3 obs

○ 2017-05-11 14:08:54
● 2026-07-24 14:43:38
○ 2026-07-28 08:12:14

○A188.114.97.02026-07-24 → 2026-07-24 · 3 obs

○ 2017-05-11 14:08:54
● 2026-07-24 14:43:38
○ 2026-07-28 08:12:14

●A2606:4700:3031::6815:3c8a2026-07-28 → 2026-07-28 · 2 obs

○ 2026-07-24 14:43:38
● 2026-07-28 08:12:14

●A2606:4700:3032::ac43:c57f2026-07-28 → 2026-07-28 · 2 obs

○ 2026-07-24 14:43:38
● 2026-07-28 08:12:14

○A2a06:98c1:3120::2026-07-24 → 2026-07-24 · 3 obs

○ 2017-05-11 14:08:54
● 2026-07-24 14:43:38
○ 2026-07-28 08:12:14

○A2a06:98c1:3121::2026-07-24 → 2026-07-24 · 3 obs

○ 2017-05-11 14:08:54
● 2026-07-24 14:43:38
○ 2026-07-28 08:12:14

○A50.63.202.142017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 14:08:54
○ 2026-07-24 14:43:38
○ 2026-07-28 08:12:14

○A50.63.202.232017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 14:08:54
○ 2026-07-24 14:43:38
○ 2026-07-28 08:12:14

○A50.63.202.292017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 14:08:54
○ 2026-07-24 14:43:38
○ 2026-07-28 08:12:14

○A50.63.202.32017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 14:08:54
○ 2026-07-24 14:43:38
○ 2026-07-28 08:12:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
suptb.com	ram.ns.cloudflare.com, heidi.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.225

NS records: ram.ns.cloudflare.com, heidi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for suptb.com (unsigned zone)

⏱️ Timing

Total: 90ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.197.127, 104.21.60.138`
AAAA	2	`2606:4700:3031::6815:3c8a, 2606:4700:3032::ac43:c57f`
NS	2	`heidi.ns.cloudflare.com, ram.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`heidi.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

suptb.com resolves to four IP addresses: 104.21.60.138, 172.67.197.127, 2606:4700:3031::6815:3c8a and 2606:4700:3032::ac43:c57f.

Two other host names, along with mionews.net, visionbridge.uk and zsjpt.com, also share IP numbers with suptb.com.

Name Servers

The NS records for suptb.com delegate to heidi.ns.cloudflare.com and ram.ns.cloudflare.com.

suptb.com shares its NS records with other domains, for example gmjdj.com, jtyxx.com, mike-jenkins.com and two others.

suptb.com partially shares its NS delegation with several other domains, including apsi.ca, telefoto.fi, szelitte.com and two others.

DNS names with 6 IP addresses:

heidi.ns.cloudflare.com maps to 108.162.194.236, 162.159.38.236, 172.64.34.236 and 3 additional IP addresses.

ram.ns.cloudflare.com maps to 108.162.193.225, 172.64.33.225, 173.245.59.225 and 3 additional IP addresses.

suptb.com - robtex.com

suptb.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

`suptb.com`

`com`