`51heima.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:b9b9^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:135f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.19.95^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.185.185^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amanda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amanda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amanda.ns.cloudflare.com`
		A	108.162.192.63^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
		A	172.64.32.63^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
		A	173.245.58.63^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amanda.ns.cloudflare.com`
NS	`guss.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`guss.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`guss.ns.cloudflare.com`
		A	108.162.193.172^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	172.64.33.172^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	173.245.59.172^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.19.95, 172.67.185.185
		IPv6 hints	2606:4700:3031::ac43:b9b9, 2606:4700:3032::6815:135f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=53, name=cloudflare-ech.com
SOA	`amanda.ns.cloudflare.com`dns@cloudflare.com serial=2401171224

`net`

	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=1776000077

Same first word

51heima.net

Similar names

heima51.com

DNS History

21 records (6 active, 15 former)

●NSamanda.ns.cloudflare.com2026-04-07 → 2026-04-12 · 3 obs

○ 2020-01-12 12:29:42
● 2026-04-07 08:03:44
● 2026-04-12 13:29:58

○NSdns1.hichina.com2020-01-12 → 2020-01-12 · 4 obs

○ 2017-03-24 15:29:50
● 2020-01-12 12:29:42
○ 2026-04-07 08:03:44
○ 2026-04-12 13:29:58

○NSdns2.hichina.com2020-01-12 → 2020-01-12 · 4 obs

○ 2017-03-24 15:29:50
● 2020-01-12 12:29:42
○ 2026-04-07 08:03:44
○ 2026-04-12 13:29:58

●NSguss.ns.cloudflare.com2026-04-07 → 2026-04-12 · 3 obs

○ 2020-01-12 12:29:42
● 2026-04-07 08:03:44
● 2026-04-12 13:29:58

○NSns1.myhostadmin.net2015-06-11 → 2017-03-24 · 4 obs

● 2015-06-11 19:10:32
● 2017-03-24 15:29:50
○ 2020-01-12 12:29:42
○ 2026-04-12 13:29:58

○NSns2.myhostadmin.net2015-06-11 → 2017-03-24 · 4 obs

● 2015-06-11 19:10:32
● 2017-03-24 15:29:50
○ 2020-01-12 12:29:42
○ 2026-04-12 13:29:58

○NSns3.myhostadmin.net2015-06-11 → 2017-03-24 · 4 obs

● 2015-06-11 19:10:32
● 2017-03-24 15:29:50
○ 2020-01-12 12:29:42
○ 2026-04-12 13:29:58

○NSns4.myhostadmin.net2015-06-11 → 2017-03-24 · 4 obs

● 2015-06-11 19:10:32
● 2017-03-24 15:29:50
○ 2020-01-12 12:29:42
○ 2026-04-12 13:29:58

○NSns5.myhostadmin.net2015-06-11 → 2017-03-24 · 4 obs

● 2015-06-11 19:10:32
● 2017-03-24 15:29:50
○ 2020-01-12 12:29:42
○ 2026-04-12 13:29:58

○NSns6.myhostadmin.net2015-06-11 → 2017-03-24 · 4 obs

● 2015-06-11 19:10:32
● 2017-03-24 15:29:50
○ 2020-01-12 12:29:42
○ 2026-04-12 13:29:58

●A104.21.19.952026-04-07 → 2026-04-12 · 3 obs

○ 2020-01-12 12:29:42
● 2026-04-07 08:03:44
● 2026-04-12 13:29:58

○A127.0.0.12016-01-28 → 2016-01-28 · 4 obs

○ 2015-11-07 22:45:42
● 2016-01-28 11:32:08
○ 2016-04-28 14:31:50
○ 2026-04-12 13:29:58

●A172.67.185.1852026-04-07 → 2026-04-12 · 3 obs

○ 2020-01-12 12:29:42
● 2026-04-07 08:03:44
● 2026-04-12 13:29:58

○A173.254.227.82015-11-07 → 2015-11-07 · 4 obs

○ 2015-06-11 19:10:32
● 2015-11-07 22:45:42
○ 2016-01-28 11:32:08
○ 2026-04-12 13:29:58

○A192.69.219.532015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 19:10:32
○ 2026-04-07 08:03:44
○ 2026-04-12 13:29:58

○A23.234.27.1002016-04-28 → 2017-03-24 · 5 obs

○ 2016-01-28 11:32:08
● 2016-04-28 14:31:50
● 2017-03-24 15:29:50
○ 2020-01-12 12:29:42
○ 2026-04-12 13:29:58

●A2606:4700:3031::ac43:b9b92026-04-07 → 2026-04-12 · 3 obs

○ 2020-01-12 12:29:42
● 2026-04-07 08:03:44
● 2026-04-12 13:29:58

●A2606:4700:3032::6815:135f2026-04-07 → 2026-04-12 · 3 obs

○ 2020-01-12 12:29:42
● 2026-04-07 08:03:44
● 2026-04-12 13:29:58

○A47.91.232.2062020-01-12 → 2020-01-12 · 4 obs

○ 2017-03-24 15:29:50
● 2020-01-12 12:29:42
○ 2026-04-07 08:03:44
○ 2026-04-12 13:29:58

○CNAMEfreeurl.abc188.com2016-01-28 → 2017-03-24 · 5 obs

○ 2015-06-11 19:10:32
● 2016-01-28 11:32:08
● 2017-03-24 15:29:50
○ 2020-01-12 12:29:42
○ 2026-04-12 13:29:58

○CNAMEfreeurl.vhostgo.com2015-06-11 → 2017-03-24 · 4 obs

● 2015-06-11 19:10:32
● 2017-03-24 15:29:50
○ 2020-01-12 12:29:42
○ 2026-04-12 13:29:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	i.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
51heima.net	amanda.ns.cloudflare.com, guss.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.172

NS records: amanda.ns.cloudflare.com, guss.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51heima.net (unsigned zone)

⏱️ Timing

Total: 419ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.185.185, 104.21.19.95`
AAAA	2	`2606:4700:3031::ac43:b9b9, 2606:4700:3032::6815:135f`
NS	2	`amanda.ns.cloudflare.com, guss.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amanda.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

51heima.net maps to four IP numbers: 2606:4700:3031::ac43:b9b9, 2606:4700:3032::6815:135f, 104.21.19.95 and 172.67.185.185.

other host names include 24writers.com, technoflicker.com, www.centil.co, mail.modasizinle.com and finkmirrors.net; they share IP numbers with 51heima.net.

Name Servers

Two name servers amanda.ns.cloudflare.com and guss.ns.cloudflare.com handle the delegation for 51heima.net.

51heima.net shares the same name server setup as other domains, for instance digimdj.net, 3rdstpizza.net, autoangels.co.nz, newaitp.org and tonemon.com.

51heima.net at least partially shares name servers with other domains, for instance sqab.org, bixnet.com.br, sello.net, bet6869.com and perfectsign.com.my.

These name servers are commonly used alongside tosana.ns.cloudflare.com, emerie.ns.cloudflare.com and monroe.ns.cloudflare.com.

Six IP addresses per host:

amanda.ns.cloudflare.com points to 2606:4700:50::adf5:3a3f, 2803:f800:50::6ca2:c03f, 2a06:98c1:50::ac40:203f, 108.162.192.63, 172.64.32.63 and 173.245.58.63; guss.ns.cloudflare.com points to 2606:4700:58::adf5:3bac, 2803:f800:50::6ca2:c1ac, 2a06:98c1:50::ac40:21ac, 108.162.193.172, 172.64.33.172 and 173.245.59.172

51heima.net - robtex.com

51heima.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`51heima.net`

`net`