msdn.su - dns.ninja

msdn.su

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:afed🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:4029🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.64.41Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.175.237🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSeleanor.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26cd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReleanor.ns.cloudflare.com
A2803:f800:50::6ca2:c2cd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTReleanor.ns.cloudflare.com
A2a06:98c1:50::ac40:22cd🇺🇸 Cloudflare2a06:98c1:50::/45
PTReleanor.ns.cloudflare.com
A108.162.194.205🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReleanor.ns.cloudflare.com
A162.159.38.205Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReleanor.ns.cloudflare.com
A172.64.34.205🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReleanor.ns.cloudflare.com
NSryan.ns.cloudflare.com
A2606:4700:58::a29f:2ce5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryan.ns.cloudflare.com
A2803:f800:50::6ca2:c3e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRryan.ns.cloudflare.com
A2a06:98c1:50::ac40:23e5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRryan.ns.cloudflare.com
A108.162.195.229🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryan.ns.cloudflare.com
A162.159.44.229Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryan.ns.cloudflare.com
A172.64.35.229🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.64.41, 172.67.175.237
IPv6 hints2606:4700:3031::ac43:afed, 2606:4700:3033::6815:4029
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOAeleanor.ns.cloudflare.comdns@cloudflare.com serial=2401896309

su

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=650209421

Subdomains

ru.msdn.su

Same first word

msdn.cr
msdn.eu
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msdn.no
msdn.it
msdn.net
msdn.sg
msdn.be
msdn.nl
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msdn.su
msdn.in

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nmsd.com
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mdns.cloud
dmsn.co.nz
dmns.net
smnd.org
ndsm.eu
sdmn.de

DNS History

21 records (6 active, 15 former)

202120222023202420252026NSeleanor.ns.cloudflare.comryan.ns.cloudflare.comines.ns.cloudflare.comvenkat.ns.cloudflare.comMXmx.yandex.netA104.21.64.41172.67.175.2372606:4700:3031::ac43:afed2606:4700:3033::6815:4029104.27.150.60104.27.151.60172.64.80.1172.67.209.244188.114.96.0188.114.97.02606:4700:130:436c:6f75:6466:6c61:72652606:4700:3034::ac43:d1f42606:4700:3035::681b:963c2606:4700:3037::681b:973c2a06:98c1:3120::2a06:98c1:3121::
●NSeleanor.ns.cloudflare.com2026-02-25 → 2026-06-10 · 3 obs
○ 2020-11-16 09:03:22
● 2026-02-25 09:50:14
● 2026-06-10 05:16:04
○NSines.ns.cloudflare.com2020-11-16 → 2020-11-16 · 3 obs
● 2020-11-16 09:03:22
○ 2026-02-25 09:50:14
○ 2026-06-10 05:16:04
●NSryan.ns.cloudflare.com2026-02-25 → 2026-06-10 · 3 obs
○ 2020-11-16 09:03:22
● 2026-02-25 09:50:14
● 2026-06-10 05:16:04
○NSvenkat.ns.cloudflare.com2020-11-16 → 2020-11-16 · 3 obs
● 2020-11-16 09:03:22
○ 2026-02-25 09:50:14
○ 2026-06-10 05:16:04
○MXmx.yandex.net2020-11-16 → 2020-11-16 · 3 obs
● 2020-11-16 09:03:22
○ 2026-02-25 09:50:14
○ 2026-06-10 05:16:04
●A104.21.64.412026-02-25 → 2026-06-10 · 10 obs
○ 2020-11-16 09:03:22
● 2026-02-25 09:50:14
● 2026-03-01 18:44:50
○ 2026-03-02 15:47:28
● 2026-03-02 23:23:54
● 2026-05-06 05:54:12
○ 2026-05-09 08:02:26
○ 2026-05-22 07:49:26
● 2026-05-22 10:21:54
● 2026-06-10 05:16:04
○A104.27.150.602020-11-16 → 2020-11-16 · 3 obs
● 2020-11-16 09:03:22
○ 2026-02-25 09:50:14
○ 2026-06-10 05:16:04
○A104.27.151.602020-11-16 → 2020-11-16 · 3 obs
● 2020-11-16 09:03:22
○ 2026-02-25 09:50:14
○ 2026-06-10 05:16:04
○A172.64.80.12026-03-02 → 2026-05-22 · 7 obs
○ 2026-03-01 18:44:50
● 2026-03-02 15:47:28
○ 2026-03-02 23:23:54
○ 2026-05-09 08:02:26
● 2026-05-22 07:49:26
○ 2026-05-22 10:21:54
○ 2026-06-10 05:16:04
●A172.67.175.2372026-02-25 → 2026-06-10 · 10 obs
○ 2020-11-16 09:03:22
● 2026-02-25 09:50:14
● 2026-03-01 18:44:50
○ 2026-03-02 15:47:28
● 2026-03-02 23:23:54
● 2026-05-06 05:54:12
○ 2026-05-09 08:02:26
○ 2026-05-22 07:49:26
● 2026-05-22 10:21:54
● 2026-06-10 05:16:04
○A172.67.209.2442020-11-16 → 2020-11-16 · 3 obs
● 2020-11-16 09:03:22
○ 2026-02-25 09:50:14
○ 2026-06-10 05:16:04
○A188.114.96.02026-05-09 → 2026-05-09 · 5 obs
○ 2026-02-25 09:50:14
○ 2026-05-06 05:54:12
● 2026-05-09 08:02:26
○ 2026-05-22 07:49:26
○ 2026-06-10 05:16:04
○A188.114.97.02026-05-09 → 2026-05-09 · 5 obs
○ 2026-02-25 09:50:14
○ 2026-05-06 05:54:12
● 2026-05-09 08:02:26
○ 2026-05-22 07:49:26
○ 2026-06-10 05:16:04
○A2606:4700:130:436c:6f75:6466:6c61:72652026-05-22 → 2026-05-22 · 4 obs
○ 2026-05-09 08:02:26
● 2026-05-22 07:49:26
○ 2026-05-22 10:21:54
○ 2026-06-10 05:16:04
●A2606:4700:3031::ac43:afed2026-02-25 → 2026-06-10 · 7 obs
○ 2020-11-16 09:03:22
● 2026-02-25 09:50:14
● 2026-05-06 05:54:12
○ 2026-05-09 08:02:26
○ 2026-05-22 07:49:26
● 2026-05-22 10:21:54
● 2026-06-10 05:16:04
●A2606:4700:3033::6815:40292026-02-25 → 2026-06-10 · 7 obs
○ 2020-11-16 09:03:22
● 2026-02-25 09:50:14
● 2026-05-06 05:54:12
○ 2026-05-09 08:02:26
○ 2026-05-22 07:49:26
● 2026-05-22 10:21:54
● 2026-06-10 05:16:04
○A2606:4700:3034::ac43:d1f42020-11-16 → 2020-11-16 · 3 obs
● 2020-11-16 09:03:22
○ 2026-02-25 09:50:14
○ 2026-06-10 05:16:04
○A2606:4700:3035::681b:963c2020-11-16 → 2020-11-16 · 3 obs
● 2020-11-16 09:03:22
○ 2026-02-25 09:50:14
○ 2026-06-10 05:16:04
○A2606:4700:3037::681b:973c2020-11-16 → 2020-11-16 · 3 obs
● 2020-11-16 09:03:22
○ 2026-02-25 09:50:14
○ 2026-06-10 05:16:04
○A2a06:98c1:3120::2026-05-09 → 2026-05-09 · 5 obs
○ 2026-02-25 09:50:14
○ 2026-05-06 05:54:12
● 2026-05-09 08:02:26
○ 2026-05-22 07:49:26
○ 2026-06-10 05:16:04
○A2a06:98c1:3121::2026-05-09 → 2026-05-09 · 5 obs
○ 2026-02-25 09:50:14
○ 2026-05-06 05:54:12
● 2026-05-09 08:02:26
○ 2026-05-22 07:49:26
○ 2026-06-10 05:16:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sue.dns.ripn.net, b.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net...10 records
msdn.sueleanor.ns.cloudflare.com, ryan.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.229

NS records: eleanor.ns.cloudflare.com, ryan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for msdn.su (unsigned zone)

⏱️ Timing

Total: 2227ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.175.237, 104.21.64.41
AAAA22606:4700:3033::6815:4029, 2606:4700:3031::ac43:afed
NS2eleanor.ns.cloudflare.com, ryan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1eleanor.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)

Analysis

Hierarchy

The domain ru.msdn.su falls under the parent msdn.su.

IP Addresses

msdn.su resolves to 4 IP numbers: 104.21.64.41, 172.67.175.237, 2606:4700:3031::ac43:afed and 2606:4700:3033::6815:4029.

Additional host names — starseeders.net, ddevi.com, napgs.com and two others — share IP numbers with msdn.su.

Name Servers

Two name servers handle the delegation for msdn.su: eleanor.ns.cloudflare.com and ryan.ns.cloudflare.com.

msdn.su shares its name server setup with other domains, including translatoro.com, pinup-056.com, unibero.ac.pa and two others.

At least some of msdn.su's name servers are shared with other domains, for example goetz-eisenwaren.de, peru.travel, careerportalpro.com and two more.

It is common for these name servers to be used in conjunction with the name servers evelyn.ns.cloudflare.com, cris.ns.cloudflare.com and jason.ns.cloudflare.com.

Host names with 6 IP numbers:

eleanor.ns.cloudflare.com directs to 108.162.194.205, 162.159.38.205, 172.64.34.205 and three others.

ryan.ns.cloudflare.com directs to 108.162.195.229, 162.159.44.229, 172.64.35.229 and three others.