sad.center - robtex.com

sad.center

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:30fa🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:9d18🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.48.250Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.157.24🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchin.ns.cloudflare.com
A2606:4700:50::adf5:3a54🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
A2803:f800:50::6ca2:c054🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchin.ns.cloudflare.com
A2a06:98c1:50::ac40:2054🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchin.ns.cloudflare.com
A108.162.192.84🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
A172.64.32.84🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
A173.245.58.84🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
NSeric.ns.cloudflare.com
A2606:4700:58::adf5:3b70🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
A2803:f800:50::6ca2:c170🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTReric.ns.cloudflare.com
A2a06:98c1:50::ac40:2170🇺🇸 Cloudflare2a06:98c1:50::/45
PTReric.ns.cloudflare.com
A108.162.193.112🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
A172.64.33.112🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
A173.245.59.112🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
MXmail.nexrent.pl
A188.34.165.64🇩🇪 Hetzner188.34.128.0/17 HETZNER-DC
PTRstatic.64.165.34.188.clients.your-server.de
TXTv=spf1 mx ip4:188.34.165.64 ip6:2a01:4f8:c17:d782::1 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.48.250, 172.67.157.24
IPv6 hints2606:4700:3030::6815:30fa, 2606:4700:3035::ac43:9d18
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOAchin.ns.cloudflare.comdns@cloudflare.com serial=2406971261

center

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.center
NSv0n1.nic.center
NSv0n2.nic.center
NSv0n3.nic.center
NSv2n0.nic.center
NSv2n1.nic.center
SOAv0n0.nic.centerhostmaster@donuts.email serial=1783923243

Previously MX for

Same first word

Similar names

DNS History

23 records (7 active, 16 former)

2017201820192020202120222023202420252026NSchin.ns.cloudflare.comeric.ns.cloudflare.comns1.fozzy.comns1.nameself.comns1.timeweb.runs2.fozzy.comns2.nameself.comns2.timeweb.runs3.timeweb.orgns4.timeweb.orgMXmail.nexrent.plmx1.timeweb.rumx2.timeweb.rusad.centerA104.21.48.250172.67.157.242606:4700:3030::6815:30fa2606:4700:3035::ac43:9d1823.111.206.1352606:4700:3031::ac43:9d182606:4700:3035::6815:30fa2a03:6f00:1::5c35:755292.53.117.82
NSchin.ns.cloudflare.com2026-06-13 → 2026-07-13 · 3 obs
○ 2021-05-21 20:32:08
● 2026-06-13 09:05:22
● 2026-07-13 07:08:50
NSeric.ns.cloudflare.com2026-06-13 → 2026-07-13 · 3 obs
○ 2021-05-21 20:32:08
● 2026-06-13 09:05:22
● 2026-07-13 07:08:50
NSns1.fozzy.com2020-12-05 → 2020-12-05 · 4 obs
○ 2017-09-08 17:02:34
● 2020-12-05 15:40:06
○ 2021-05-21 20:32:08
○ 2026-07-13 07:08:50
NSns1.nameself.com2017-07-08 → 2021-05-21 · 7 obs
○ 2016-12-11 00:36:40
● 2017-07-08 15:02:56
● 2017-09-08 17:02:34
○ 2020-12-05 15:40:06
● 2021-05-21 20:32:08
○ 2026-06-13 09:05:22
○ 2026-07-13 07:08:50
NSns1.timeweb.ru2016-12-11 → 2016-12-11 · 3 obs
● 2016-12-11 00:36:40
○ 2017-07-08 15:02:56
○ 2026-07-13 07:08:50
NSns2.fozzy.com2020-12-05 → 2020-12-05 · 4 obs
○ 2017-09-08 17:02:34
● 2020-12-05 15:40:06
○ 2021-05-21 20:32:08
○ 2026-07-13 07:08:50
NSns2.nameself.com2017-07-08 → 2021-05-21 · 7 obs
○ 2016-12-11 00:36:40
● 2017-07-08 15:02:56
● 2017-09-08 17:02:34
○ 2020-12-05 15:40:06
● 2021-05-21 20:32:08
○ 2026-06-13 09:05:22
○ 2026-07-13 07:08:50
NSns2.timeweb.ru2016-12-11 → 2016-12-11 · 3 obs
● 2016-12-11 00:36:40
○ 2017-07-08 15:02:56
○ 2026-07-13 07:08:50
NSns3.timeweb.org2016-12-11 → 2016-12-11 · 3 obs
● 2016-12-11 00:36:40
○ 2017-07-08 15:02:56
○ 2026-07-13 07:08:50
NSns4.timeweb.org2016-12-11 → 2016-12-11 · 3 obs
● 2016-12-11 00:36:40
○ 2017-07-08 15:02:56
○ 2026-07-13 07:08:50
MXmail.nexrent.pl2026-06-13 → 2026-07-13 · 3 obs
○ 2021-05-21 20:32:08
● 2026-06-13 09:05:22
● 2026-07-13 07:08:50
MXmx1.timeweb.ru2016-12-11 → 2016-12-11 · 3 obs
● 2016-12-11 00:36:40
○ 2017-07-08 15:02:56
○ 2026-07-13 07:08:50
MXmx2.timeweb.ru2016-12-11 → 2016-12-11 · 3 obs
● 2016-12-11 00:36:40
○ 2017-07-08 15:02:56
○ 2026-07-13 07:08:50
MXsad.center2020-12-05 → 2020-12-05 · 4 obs
○ 2017-07-08 15:02:56
● 2020-12-05 15:40:06
○ 2021-05-21 20:32:08
○ 2026-07-13 07:08:50
A104.21.48.2502026-06-13 → 2026-07-13 · 3 obs
○ 2021-05-21 20:32:08
● 2026-06-13 09:05:22
● 2026-07-13 07:08:50
A172.67.157.242026-06-13 → 2026-07-13 · 3 obs
○ 2021-05-21 20:32:08
● 2026-06-13 09:05:22
● 2026-07-13 07:08:50
A23.111.206.1352020-12-05 → 2020-12-05 · 4 obs
○ 2017-07-08 15:02:56
● 2020-12-05 15:40:06
○ 2021-05-21 20:32:08
○ 2026-07-13 07:08:50
A2606:4700:3030::6815:30fa2026-06-30 → 2026-07-13 · 3 obs
○ 2026-06-13 09:05:22
● 2026-06-30 22:17:02
● 2026-07-13 07:08:50
A2606:4700:3031::ac43:9d182026-06-13 → 2026-06-13 · 4 obs
○ 2021-05-21 20:32:08
● 2026-06-13 09:05:22
○ 2026-06-30 22:17:02
○ 2026-07-13 07:08:50
A2606:4700:3035::6815:30fa2026-06-13 → 2026-06-13 · 4 obs
○ 2021-05-21 20:32:08
● 2026-06-13 09:05:22
○ 2026-06-30 22:17:02
○ 2026-07-13 07:08:50
A2606:4700:3035::ac43:9d182026-06-30 → 2026-07-13 · 3 obs
○ 2026-06-13 09:05:22
● 2026-06-30 22:17:02
● 2026-07-13 07:08:50
A2a03:6f00:1::5c35:75522016-12-11 → 2016-12-11 · 3 obs
● 2016-12-11 00:36:40
○ 2017-07-08 15:02:56
○ 2026-07-13 07:08:50
A92.53.117.822016-12-11 → 2016-12-11 · 3 obs
● 2016-12-11 00:36:40
○ 2017-07-08 15:02:56
○ 2026-07-13 07:08:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
centerv0n0.nic.center, v0n1.nic.center, v0n2.nic.center, v0n3.nic.center...12 records
sad.centereric.ns.cloudflare.com, chin.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.84

NS records: eric.ns.cloudflare.com, chin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sad.center (unsigned zone)

⏱️ Timing

Total: 413ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.157.24, 104.21.48.250
AAAA22606:4700:3035::ac43:9d18, 2606:4700:3030::6815:30fa
NS2chin.ns.cloudflare.com, eric.ns.cloudflare.com
MX1mail.nexrent.pl (pri: 10)
TXT1v=spf1 mx ip4:188.34.165.64 ip6:2a01:4f8
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chin.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.center, v0n1.nic.center, v0n2.nic.center...)

Analysis

IP Addresses

sad.center has four IP addresses: 104.21.48.250, 172.67.157.24, 2606:4700:3030::6815:30fa and 2606:4700:3035::ac43:9d18.

Additional host names — manublondie.com, thumb.lina(0x736578)tube.com, ijobet-superasiik.site and two others — share IP numbers with sad.center.

Name Servers

Two name servers handle the delegation for sad.center: chin.ns.cloudflare.com and eric.ns.cloudflare.com.

sad.center shares its name server setup with other domains, including acompania.uy, gamatotv.org, cupcaker.dev and two others.

sad.center shares at least some of its name servers with other domains, including playnowwme.com, anibytes.com, granddelivery.com and two others.

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

Host names with 6 IP numbers:

chin.ns.cloudflare.com resolves to 108.162.192.84, 172.64.32.84 and 173.245.58.84 among others, with 3 other IP addresses in total.

eric.ns.cloudflare.com resolves to 108.162.193.112, 172.64.33.112 and 173.245.59.112 among others, with 3 other IP addresses in total.

Mail Servers

sad.center has one mail server: mail.nexrent.pl.

mail.nexrent.pl carries a single IP number, which is 188.34.165.64.