2121.pro - robtex.com

2121.pro

DNSSEC⚠️ Not signed
A2606:4700:3036::ac43:c7e1🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:525f🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.82.95Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.199.225🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamy.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a65🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
A2803:f800:50::6ca2:c065🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamy.ns.cloudflare.com
A2a06:98c1:50::ac40:2065🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamy.ns.cloudflare.com
A108.162.192.101🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
A172.64.32.101🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
A173.245.58.101🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
NSnolan.ns.cloudflare.com
A2606:4700:58::a29f:2c38🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnolan.ns.cloudflare.com
A2803:f800:50::6ca2:c338🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnolan.ns.cloudflare.com
A2a06:98c1:50::ac40:2338🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnolan.ns.cloudflare.com
A108.162.195.56🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnolan.ns.cloudflare.com
A162.159.44.56Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnolan.ns.cloudflare.com
A172.64.35.56🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnolan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.82.95, 172.67.199.225
IPv6 hints2606:4700:3036::ac43:c7e1, 2606:4700:3037::6815:525f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com
SOAamy.ns.cloudflare.comdns@cloudflare.com serial=2407166015

pro

DNSSEC🔒 Signed (DS record present)
NSa0.pro.afilias-nst.info ⭐
NSa2.pro.afilias-nst.info
NSb0.pro.afilias-nst.org
NSb2.pro.afilias-nst.org
NSc0.pro.afilias-nst.info
NSd0.pro.afilias-nst.org
SOAa0.pro.afilias-nst.infohostmaster@donuts.email serial=1784465144

Same first word

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DNS History

10 records (6 active, 4 former)

2017201820192020202120222023202420252026NSamy.ns.cloudflare.comnolan.ns.cloudflare.comns.uniregistry-dns.comns1.expired.uniregistry-dns.comns2.expired.uniregistry-dns.comA104.21.82.95172.67.199.2252606:4700:3036::ac43:c7e12606:4700:3037::6815:525f199.184.144.27
●NSamy.ns.cloudflare.com2026-07-13 → 2026-07-19 · 3 obs
○ 2017-09-29 08:06:42
● 2026-07-13 03:47:32
● 2026-07-19 13:31:50
●NSnolan.ns.cloudflare.com2026-07-13 → 2026-07-19 · 3 obs
○ 2017-09-29 08:06:42
● 2026-07-13 03:47:32
● 2026-07-19 13:31:50
○NSns.uniregistry-dns.com2016-12-10 → 2017-09-29 · 4 obs
● 2016-12-10 00:05:06
● 2017-09-29 08:06:42
○ 2026-07-13 03:47:32
○ 2026-07-19 13:31:50
○NSns1.expired.uniregistry-dns.com2016-12-10 → 2017-09-29 · 4 obs
● 2016-12-10 00:05:06
● 2017-09-29 08:06:42
○ 2026-07-13 03:47:32
○ 2026-07-19 13:31:50
○NSns2.expired.uniregistry-dns.com2016-12-10 → 2017-09-29 · 4 obs
● 2016-12-10 00:05:06
● 2017-09-29 08:06:42
○ 2026-07-13 03:47:32
○ 2026-07-19 13:31:50
●A104.21.82.952026-07-13 → 2026-07-19 · 3 obs
○ 2017-09-29 08:06:42
● 2026-07-13 03:47:32
● 2026-07-19 13:31:50
●A172.67.199.2252026-07-13 → 2026-07-19 · 3 obs
○ 2017-09-29 08:06:42
● 2026-07-13 03:47:32
● 2026-07-19 13:31:50
○A199.184.144.272016-12-10 → 2017-09-29 · 4 obs
● 2016-12-10 00:05:06
● 2017-09-29 08:06:42
○ 2026-07-13 03:47:32
○ 2026-07-19 13:31:50
●A2606:4700:3036::ac43:c7e12026-07-13 → 2026-07-19 · 3 obs
○ 2017-09-29 08:06:42
● 2026-07-13 03:47:32
● 2026-07-19 13:31:50
●A2606:4700:3037::6815:525f2026-07-13 → 2026-07-19 · 3 obs
○ 2017-09-29 08:06:42
● 2026-07-13 03:47:32
● 2026-07-19 13:31:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
proa0.pro.afilias-nst.info, d0.pro.afilias-nst.org, b2.pro.afilias-nst.org, b0.pro.afilias-nst.org...-
2121.proamy.ns.cloudflare.com, nolan.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.56

NS records: amy.ns.cloudflare.com, nolan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2121.pro (unsigned zone)

⏱️ Timing

Total: 808ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.82.95, 172.67.199.225
AAAA22606:4700:3037::6815:525f, 2606:4700:3036::ac43:c7e1
NS2amy.ns.cloudflare.com, nolan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amy.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

2121.pro points to the four IP addresses 104.21.82.95, 172.67.199.225, 2606:4700:3036::ac43:c7e1 and 2606:4700:3037::6815:525f.

stunner.com.ua, zyaww.cn, www.whatsaptgc.com plus two other host names have IP numbers in common with 2121.pro.

Name Servers

2121.pro is served by two delegated name servers, amy.ns.cloudflare.com and nolan.ns.cloudflare.com.

The name server configuration of 2121.pro is shared with other domains, for instance idchh.com, tlzys.net, pawliko.pl and two others.

At least some of 2121.pro's name servers are shared with other domains, for example patchmonkey.net, advantech.ae, smoke.me.uk and two more.

These name servers tend to be deployed in combination with the name servers byron.ns.cloudflare.com and deb.ns.cloudflare.com.

Hosts with 6 IP addresses each:

amy.ns.cloudflare.com carries IP addresses 108.162.192.101, 172.64.32.101 and 173.245.58.101, with 3 other addresses beyond those.

nolan.ns.cloudflare.com carries IP addresses 108.162.195.56, 162.159.44.56 and 172.64.35.56, with 3 other addresses beyond those.