s2n.top - robtex.com

s2n.top

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:a16e🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ⚠ Not in HTTPS hints
A2606:4700:3036::6815:5ad8🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ⚠ Not in HTTPS hints
A104.21.90.216Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ⚠ Not in HTTPS hints
A172.67.161.110🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ⚠ Not in HTTPS hints
NSkarina.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ab2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarina.ns.cloudflare.com
A2803:f800:50::6ca2:c0b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkarina.ns.cloudflare.com
A2a06:98c1:50::ac40:20b2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkarina.ns.cloudflare.com
A108.162.192.178🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarina.ns.cloudflare.com
A172.64.32.178🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarina.ns.cloudflare.com
A173.245.58.178🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarina.ns.cloudflare.com
NSmilan.ns.cloudflare.com
A2606:4700:58::a29f:2c15🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmilan.ns.cloudflare.com
A2803:f800:50::6ca2:c315🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmilan.ns.cloudflare.com
A2a06:98c1:50::ac40:2315🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmilan.ns.cloudflare.com
A108.162.195.21🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmilan.ns.cloudflare.com
A162.159.44.21Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmilan.ns.cloudflare.com
A172.64.35.21🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmilan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ⚠ 4 unhinted📌 2 extra
IPv4172.64.80.1
IPv62606:4700:130:436c:6f75:6466:6c61:7265
SOAkarina.ns.cloudflare.comdns@cloudflare.com serial=2399711399

top

DNSSEC🔒 Signed (DS record present)
NSa.zdnscloud.com ⭐
NSa.zdnscloud.cn
NSb.zdnscloud.cn
NSc.zdnscloud.com
NSd.zdnscloud.com
NSf.zdnscloud.cn
NSg.zdnscloud.com
NSi.zdnscloud.cn
NSj.zdnscloud.com
TXT2026-03-15_12:30:03
SOAa.zdnscloud.comtd_dns_gtld@knet.cn serial=1395268745

Same first word

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s2n.fr
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s2n.pl
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s2n.co.nz
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s2n.org
s2n.cz
s2n.co.uk
s2n.io
s2n.nl
s2n.eu
s2n.ie
s2n.top
s2n.at

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2ns.nl
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2sn.ru
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ns2.sakura.ne.jp
sn2.no
sn2.jp
ns2.vn.ua

DNS History

6 records (6 active, 0 former)

NSkarina.ns.cloudflare.commilan.ns.cloudflare.comA104.21.90.216172.67.161.1102606:4700:3033::ac43:a16e2606:4700:3036::6815:5ad8
●NSkarina.ns.cloudflare.com2026-03-22 → 2026-03-23 · 2 obs
● 2026-03-22 15:10:56
● 2026-03-23 06:53:04
●NSmilan.ns.cloudflare.com2026-03-22 → 2026-03-23 · 2 obs
● 2026-03-22 15:10:56
● 2026-03-23 06:53:04
●A104.21.90.2162026-03-22 → 2026-03-23 · 2 obs
● 2026-03-22 15:10:56
● 2026-03-23 06:53:04
●A172.67.161.1102026-03-22 → 2026-03-23 · 2 obs
● 2026-03-22 15:10:56
● 2026-03-23 06:53:04
●A2606:4700:3033::ac43:a16e2026-03-22 → 2026-03-23 · 2 obs
● 2026-03-22 15:10:56
● 2026-03-23 06:53:04
●A2606:4700:3036::6815:5ad82026-03-22 → 2026-03-23 · 2 obs
● 2026-03-22 15:10:56
● 2026-03-23 06:53:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
topa.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com...8 records
s2n.topmilan.ns.cloudflare.com, karina.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.21

NS records: milan.ns.cloudflare.com, karina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for s2n.top (unsigned zone)

⏱️ Timing

Total: 475ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.161.110, 104.21.90.216
AAAA22606:4700:3033::ac43:a16e, 2606:4700:3036::6815:5ad8
NS2karina.ns.cloudflare.com, milan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1karina.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com...)

Analysis

IP Addresses

s2n.top maps to four IP numbers: 2606:4700:3033::ac43:a16e, 2606:4700:3036::6815:5ad8, 104.21.90.216 and 172.67.161.110.

other host names include blockcrushr.com, cardcast.io, johnnymercertheatre.com, evzenk.eu and essei.eu; they share IP numbers with s2n.top.

Name Servers

Two name servers karina.ns.cloudflare.com and milan.ns.cloudflare.com handle the delegation for s2n.top.

s2n.top shares the same name server setup as other domains, for instance r2t.top, event-scallop.xyz, colonial-sfl.com, 6y8.top and dutasteridec.com.

s2n.top at least partially shares name servers with other domains, for instance life-dieta.ru, be6fc9dbdf3d.xyz, xzflsk.com, janeliatechnologypark.net and czqixing.com.

Six IP addresses per host:

karina.ns.cloudflare.com points to 2606:4700:50::adf5:3ab2, 2803:f800:50::6ca2:c0b2, 2a06:98c1:50::ac40:20b2, 108.162.192.178, 172.64.32.178 and 173.245.58.178; milan.ns.cloudflare.com points to 2606:4700:58::a29f:2c15, 2803:f800:50::6ca2:c315, 2a06:98c1:50::ac40:2315, 108.162.195.21, 162.159.44.21 and 172.64.35.21