`top-12.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:a85a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:3e8a^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.62.138^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.168.90^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elliott.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliott.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elliott.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elliott.ns.cloudflare.com`
		A	108.162.195.228^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliott.ns.cloudflare.com`
		A	162.159.44.228^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliott.ns.cloudflare.com`
		A	172.64.35.228^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliott.ns.cloudflare.com`
NS	`maria.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maria.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maria.ns.cloudflare.com`
		A	108.162.192.192^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
		A	172.64.32.192^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
		A	173.245.58.192^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁶⁹⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁸⁰⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.62.138, 172.67.168.90
		IPv6 hints	2606:4700:3030::ac43:a85a, 2606:4700:3032::6815:3e8a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com
SOA	`elliott.ns.cloudflare.com`dns@cloudflare.com serial=2410407366

`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=1785681512

Same first word

top-12.com

Similar names

top-21.com

top-21.online

21-top.com

DNS History

17 records (9 active, 8 former)

●NSelliott.ns.cloudflare.com2026-07-29 → 2026-08-02 · 3 obs

○ 2017-03-19 17:20:14
● 2026-07-29 10:59:00
● 2026-08-02 14:56:32

●NSmaria.ns.cloudflare.com2026-07-29 → 2026-08-02 · 3 obs

○ 2017-03-19 17:20:14
● 2026-07-29 10:59:00
● 2026-08-02 14:56:32

○NSns1.datausa.com2015-08-08 → 2017-03-19 · 4 obs

● 2015-08-08 08:22:26
● 2017-03-19 17:20:14
○ 2026-07-29 10:59:00
○ 2026-08-02 14:56:32

○NSns2.datausa.com2015-08-08 → 2017-03-19 · 4 obs

● 2015-08-08 08:22:26
● 2017-03-19 17:20:14
○ 2026-07-29 10:59:00
○ 2026-08-02 14:56:32

○MXmail.datausa.com2015-08-08 → 2017-03-19 · 4 obs

● 2015-08-08 08:22:26
● 2017-03-19 17:20:14
○ 2026-07-29 10:59:00
○ 2026-08-02 14:56:32

●MXroute1.mx.cloudflare.net2026-07-29 → 2026-08-02 · 3 obs

○ 2017-03-19 17:20:14
● 2026-07-29 10:59:00
● 2026-08-02 14:56:32

●MXroute2.mx.cloudflare.net2026-07-29 → 2026-08-02 · 3 obs

○ 2017-03-19 17:20:14
● 2026-07-29 10:59:00
● 2026-08-02 14:56:32

●MXroute3.mx.cloudflare.net2026-07-29 → 2026-08-02 · 3 obs

○ 2017-03-19 17:20:14
● 2026-07-29 10:59:00
● 2026-08-02 14:56:32

●A104.21.62.1382026-08-01 → 2026-08-02 · 3 obs

○ 2026-07-29 10:59:00
● 2026-08-01 12:52:48
● 2026-08-02 14:56:32

●A172.67.168.902026-08-01 → 2026-08-02 · 3 obs

○ 2026-07-29 10:59:00
● 2026-08-01 12:52:48
● 2026-08-02 14:56:32

○A188.114.96.02026-07-29 → 2026-07-29 · 4 obs

○ 2017-03-19 17:20:14
● 2026-07-29 10:59:00
○ 2026-08-01 12:52:48
○ 2026-08-02 14:56:32

○A188.114.97.02026-07-29 → 2026-07-29 · 4 obs

○ 2017-03-19 17:20:14
● 2026-07-29 10:59:00
○ 2026-08-01 12:52:48
○ 2026-08-02 14:56:32

○A216.46.182.802015-08-08 → 2017-03-19 · 4 obs

● 2015-08-08 08:22:26
● 2017-03-19 17:20:14
○ 2026-07-29 10:59:00
○ 2026-08-02 14:56:32

●A2606:4700:3030::ac43:a85a2026-08-01 → 2026-08-02 · 3 obs

○ 2026-07-29 10:59:00
● 2026-08-01 12:52:48
● 2026-08-02 14:56:32

●A2606:4700:3032::6815:3e8a2026-08-01 → 2026-08-02 · 3 obs

○ 2026-07-29 10:59:00
● 2026-08-01 12:52:48
● 2026-08-02 14:56:32

○A2a06:98c1:3120::2026-07-29 → 2026-07-29 · 4 obs

○ 2017-03-19 17:20:14
● 2026-07-29 10:59:00
○ 2026-08-01 12:52:48
○ 2026-08-02 14:56:32

○A2a06:98c1:3121::2026-07-29 → 2026-07-29 · 4 obs

○ 2017-03-19 17:20:14
● 2026-07-29 10:59:00
○ 2026-08-01 12:52:48
○ 2026-08-02 14:56:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
top-12.com	maria.ns.cloudflare.com, elliott.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.192

NS records: maria.ns.cloudflare.com, elliott.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for top-12.com (unsigned zone)

⏱️ Timing

Total: 191ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.62.138, 172.67.168.90`
AAAA	2	`2606:4700:3030::ac43:a85a, 2606:4700:3032::6815:3e8a`
NS	2	`elliott.ns.cloudflare.com, maria.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 41), route2.mx.cloudflare.net (pri: 69)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elliott.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

top-12.com has four IP addresses: 104.21.62.138, 172.67.168.90, 2606:4700:3030::ac43:a85a and 2606:4700:3032::6815:3e8a.

Two other host names, along with app.lessonplan.ch, pakjeslaapproblemenaan.nl and tornadosearch.fr, also share IP numbers with top-12.com.

Name Servers

top-12.com uses two name servers for its delegation: elliott.ns.cloudflare.com and maria.ns.cloudflare.com.

top-12.com shares its NS records with other domains, for example snappeasheep.com, catgarret.net, guleum.me and two others.

top-12.com shares at least some of its name servers with other domains, including assorta.app, cstreetventures.com, filhotecairnterrier.sbs and two others.

These name servers are frequently seen alongside the name servers emma.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname elliott.ns.cloudflare.com directs to 108.162.195.228, 162.159.44.228 and 172.64.35.228 along with 3 other IP addresses.

Hostname maria.ns.cloudflare.com directs to 108.162.192.192, 172.64.32.192 and 173.245.58.192 along with 3 other IP addresses.

Mail Servers

top-12.com is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between top-12.com and other domains, including mountdakota.com, mbacheatsheet.com, journallarevue.com and two others.

DNS names with 6 IP addresses:

Hostname route1.mx.cloudflare.net directs to 162.159.205.11, 162.159.205.12 and 162.159.205.13 along with 3 other IP addresses.

Hostname route2.mx.cloudflare.net directs to 162.159.205.17, 162.159.205.18 and 162.159.205.19 along with 3 other IP addresses.

Hostname route3.mx.cloudflare.net directs to 162.159.205.23, 162.159.205.24 and 162.159.205.25 along with 3 other IP addresses.

top-12.com - robtex.com

top-12.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

`top-12.com`

`com`