srif.com.cn - robtex.com

srif.com.cn

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:2c68🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:c6b9🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.44.104Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.198.185🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSizabella.ns.cloudflare.com ⭐
A2606:4700:50::a29f:262e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRizabella.ns.cloudflare.com
A2803:f800:50::6ca2:c22e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRizabella.ns.cloudflare.com
A2a06:98c1:50::ac40:222e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRizabella.ns.cloudflare.com
A108.162.194.46🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRizabella.ns.cloudflare.com
A162.159.38.46Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRizabella.ns.cloudflare.com
A172.64.34.46🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRizabella.ns.cloudflare.com
NSterin.ns.cloudflare.com
A2606:4700:58::adf5:3bec🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterin.ns.cloudflare.com
A2803:f800:50::6ca2:c1ec🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRterin.ns.cloudflare.com
A2a06:98c1:50::ac40:21ec🇺🇸 Cloudflare2a06:98c1:50::/45
PTRterin.ns.cloudflare.com
A108.162.193.236🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterin.ns.cloudflare.com
A172.64.33.236🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterin.ns.cloudflare.com
A173.245.59.236🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterin.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.44.104, 172.67.198.185
IPv6 hints2606:4700:3030::6815:2c68, 2606:4700:3033::ac43:c6b9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=213, name=cloudflare-ech.com
SOAizabella.ns.cloudflare.comdns@cloudflare.com serial=2397783212

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030510160
WOT: NOT_SAFE (20/100)

Same first word

srif.de
srif.org
srif.org.fj
srif.cz
srif.net.fj
srif.com
srif.eu
srif.se
srif.com.cn

Similar names

fris.us
rsfi.ru
firs.org
sifr.pk
rifs.net
sifr.cz
isfr.fr
firs.eu
frsi.ca
rfis.ru
sfri.org
risf.com.br
ifrs.my
rifs.ru
ifrs.com.au
fris.cz
sifr.nl
rfis.com
rifs.de
frsi.org.pl
fsir.com
ifsr.co.nz
sifr.org
firs.lk
srfi.net
rsfi.in
fris.club
frsi.pl
firs.org.pl
firs.mine.nu
ifrs.at
fisr.com
sifr.ru
ifrs.net
isfr.de
fsri.de
ifrs.su
sifr.co
ifsr.de
sifr.com
sifr.net
fris.pl
rifs.org
rsif.com
ifrs.cl
fsir.in
irfs.it
sirf.cl
ifrs.co
ifrs.us
irfs.org
ifrs.hu
sirf.ru
risf.ru
firs.academy
rfsi.net
fisr.fr
rifs.co.uk
firs.de
risf.fr
frsi.info
rifs.at
rsfi.cn
isrf.org
fris.nl
ifsr.eu
ifrs.be
isfr.cn
fisr.ru
fisr.cn
irsf.ir
ifsr.org
ifrs.eu
ifrs.sg
ifrs.com.ph
isrf.net
fris.de
fris.name
rsfi.com
rfis.de
firs.ru
rfsi.biz
sifr.se
isrf.info
ifrs.academy
irfs.com.cn
isfr.eu
risf.it
sfir.fr
fsri.net
ifrs.accountants
isrf.ru
ifrs.co.uk
sfri.fr
sifr.cc

DNS History

10 records (6 active, 4 former)

NSizabella.ns.cloudflare.comterin.ns.cloudflare.comA104.21.44.104172.67.198.1852606:4700:3030::6815:2c682606:4700:3033::ac43:c6b9188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSizabella.ns.cloudflare.com2026-03-25 → 2026-04-12 · 2 obs
● 2026-03-25 12:49:28
● 2026-04-12 04:11:40
●NSterin.ns.cloudflare.com2026-03-25 → 2026-04-12 · 2 obs
● 2026-03-25 12:49:28
● 2026-04-12 04:11:40
●A104.21.44.1042026-03-25 → 2026-04-12 · 4 obs
● 2026-03-25 12:49:28
● 2026-03-30 09:41:34
○ 2026-04-02 03:35:56
● 2026-04-12 04:11:40
●A172.67.198.1852026-03-25 → 2026-04-12 · 4 obs
● 2026-03-25 12:49:28
● 2026-03-30 09:41:34
○ 2026-04-02 03:35:56
● 2026-04-12 04:11:40
○A188.114.96.02026-04-02 → 2026-04-02 · 3 obs
○ 2026-03-30 09:41:34
● 2026-04-02 03:35:56
○ 2026-04-12 04:11:40
○A188.114.97.02026-04-02 → 2026-04-02 · 3 obs
○ 2026-03-30 09:41:34
● 2026-04-02 03:35:56
○ 2026-04-12 04:11:40
●A2606:4700:3030::6815:2c682026-03-25 → 2026-04-12 · 4 obs
● 2026-03-25 12:49:28
● 2026-03-30 09:41:34
○ 2026-04-02 03:35:56
● 2026-04-12 04:11:40
●A2606:4700:3033::ac43:c6b92026-03-25 → 2026-04-12 · 4 obs
● 2026-03-25 12:49:28
● 2026-03-30 09:41:34
○ 2026-04-02 03:35:56
● 2026-04-12 04:11:40
○A2a06:98c1:3120::2026-04-02 → 2026-04-02 · 3 obs
○ 2026-03-30 09:41:34
● 2026-04-02 03:35:56
○ 2026-04-12 04:11:40
○A2a06:98c1:3121::2026-04-02 → 2026-04-02 · 3 obs
○ 2026-03-30 09:41:34
● 2026-04-02 03:35:56
○ 2026-04-12 04:11:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
srif.com.cnterin.ns.cloudflare.com, izabella.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.46

NS records: terin.ns.cloudflare.com, izabella.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1090ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.44.104, 172.67.198.185
AAAA22606:4700:3030::6815:2c68, 2606:4700:3033::ac43:c6b9
NS2izabella.ns.cloudflare.com, terin.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1izabella.ns.cloudflare.com dns.cloudflar

Analysis

IP Addresses

srif.com.cn points to four IP numbers: 2606:4700:3030::6815:2c68, 2606:4700:3033::ac43:c6b9, 104.21.44.104 and 172.67.198.185.

Other host names, for instance saysocket.com, vbmedia.org, uw99myr1.com, www.back-stage-technologies.co.uk.cdn.cloudflare.net and dy581.cn share IP numbers with srif.com.cn.

Name Servers

srif.com.cn's delegation is to two name servers izabella.ns.cloudflare.com and terin.ns.cloudflare.com.

srif.com.cn shares the same name server configuration as other domains, such as yamaca.net.cn, ixibaby.com.cn, zcrd.com.cn, ycdacup.com.cn and 606060.com.cn.

srif.com.cn at least partially shares its name servers with other domains, for instance p6335.com, terradez.com, gstxmp.net, big-meeting-online.com and radiobengel.com.ua.

These name servers are commonly used with dakota.ns.cloudflare.com, toby.ns.cloudflare.com and harmony.ns.cloudflare.com.

Host names with six IP numbers:

izabella.ns.cloudflare.com points to: 2606:4700:50::a29f:262e, 2803:f800:50::6ca2:c22e, 2a06:98c1:50::ac40:222e, 108.162.194.46, 162.159.38.46 and 172.64.34.46.

terin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bec, 2803:f800:50::6ca2:c1ec, 2a06:98c1:50::ac40:21ec, 108.162.193.236, 172.64.33.236 and 173.245.59.236.