dserver.sigl.com.cn - robtex.com

dserver.sigl.com.cn

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2ef3🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:8f31🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.46.243Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.143.49🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.46.243, 172.67.143.49
IPv6 hints2606:4700:3032::6815:2ef3, 2606:4700:3036::ac43:8f31
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com

sigl.com.cn

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2ef3🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:8f31🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.46.243Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.143.49🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelisa.ns.cloudflare.com ⭐
NSjasper.ns.cloudflare.com
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(10)
TXTgoogle-site-verification=49Na8rcDKXj9SK7r3i44RWp3S5p5IHlYCERKX1uxGso
TXTv=spf1 include:spf.mail.qq.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.46.243, 172.67.143.49
IPv6 hints2606:4700:3032::6815:2ef3, 2606:4700:3036::ac43:8f31
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com
SOAelisa.ns.cloudflare.comdns@cloudflare.com serial=2403635230
📈 Tranco rank: #512,331

Same first word

dserver.be
dserver.org
dserver.info
dserver.net
dserver.ca
dserver.xyz
dserver.sk
dserver.es
dserver.host
dserver.by
dserver.de
dserver.pp.ua
dserver.com
dserver.cz

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rdserve.com
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dreserv.com
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redvers.co.uk
srverde.com
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DNS History

4 records (4 active, 0 former)

A104.21.46.243172.67.143.492606:4700:3032::6815:2ef32606:4700:3036::ac43:8f31
●A104.21.46.2432026-03-19 → 2026-05-13 · 2 obs
● 2026-03-19 04:22:38
● 2026-05-13 05:45:14
●A172.67.143.492026-03-19 → 2026-05-13 · 2 obs
● 2026-03-19 04:22:38
● 2026-05-13 05:45:14
●A2606:4700:3032::6815:2ef32026-03-19 → 2026-05-13 · 2 obs
● 2026-03-19 04:22:38
● 2026-05-13 05:45:14
●A2606:4700:3036::ac43:8f312026-03-19 → 2026-05-13 · 2 obs
● 2026-03-19 04:22:38
● 2026-05-13 05:45:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
sigl.com.cnelisa.ns.cloudflare.com, jasper.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.54

NS records: elisa.ns.cloudflare.com, jasper.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sigl.com.cn (unsigned zone)

⏱️ Timing

Total: 1229ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.143.49, 104.21.46.243
AAAA22606:4700:3032::6815:2ef3, 2606:4700:3036::ac43:8f31
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

dserver.sigl.com.cn points to four IP numbers: 2606:4700:3032::6815:2ef3, 2606:4700:3036::ac43:8f31, 104.21.46.243 and 172.67.143.49.

Other host names, for instance www.mgshw.com, readymadeframes.co.uk, albanygroup.uk.com, xpnti.com and webduratech.com share IP numbers with dserver.sigl.com.cn.