ryfz.cn - robtex.com

ryfz.cn

DNSSEC⚠️ Not signed
A154.208.28.239🇺🇸 USZNI-AS-AP154.208.24.0/21
NSns1.julydns.com ⭐ ⚠️ Not in parent delegation
A47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD
NSns1.judns.com ⚠️ Not in zone NS records
A47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD
NSns2.judns.com ⚠️ Not in zone NS records
A162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.julydns.com ⚠️ Not in parent delegation
A162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAns1.julydns.commaster@jmdns.com serial=1770010777

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034674989

Same first word

ryfz.cn
ryfz.net
ryfz.com

Similar names

fzyr.com
fyzr.org
yzfr.de
yfrz.net
zryf.com
fryz.cn
fryz.nl
rzfy.com.cn
fryz.net
fyzr.net
yrfz.com
fyrz.com
yrzf.com
yrfz.cn
yzfr.net
zyrf.com
zfyr.com
frzy.com
rzyf.cn
fyrz.cn
zyfr.cn
rfzy.com
fryz.ru
fryz.cz
fryz.eu
fryz.de

DNS History

19 records (5 active, 14 former)

20162017201820192020202120222023202420252026NSns1.judns.comns1.julydns.comns2.judns.comns2.julydns.comns1.22.cnns2.22.cnns3.22.cnns4.22.cnA154.208.28.239103.13.73.155103.13.73.160183.111.157.68183.111.157.9242.200.35.13943.254.216.1547.90.20.1764.62.224.253CNAME22pk.lncdn.comhost02.ecmao.com
○NSns1.22.cn2015-06-14 → 2015-06-14 · 3 obs
● 2015-06-14 07:49:26
○ 2017-05-17 05:53:12
○ 2026-04-16 01:24:36
●NSns1.judns.com2026-04-10 → 2026-04-16 · 3 obs
○ 2017-05-17 05:53:12
● 2026-04-10 15:46:18
● 2026-04-16 01:24:36
●NSns1.julydns.com2026-04-10 → 2026-04-16 · 3 obs
○ 2017-05-17 05:53:12
● 2026-04-10 15:46:18
● 2026-04-16 01:24:36
○NSns2.22.cn2015-06-14 → 2015-06-14 · 3 obs
● 2015-06-14 07:49:26
○ 2017-05-17 05:53:12
○ 2026-04-16 01:24:36
●NSns2.judns.com2026-04-10 → 2026-04-16 · 3 obs
○ 2017-05-17 05:53:12
● 2026-04-10 15:46:18
● 2026-04-16 01:24:36
●NSns2.julydns.com2026-04-10 → 2026-04-16 · 3 obs
○ 2017-05-17 05:53:12
● 2026-04-10 15:46:18
● 2026-04-16 01:24:36
○NSns3.22.cn2015-06-14 → 2015-06-14 · 3 obs
● 2015-06-14 07:49:26
○ 2017-05-17 05:53:12
○ 2026-04-16 01:24:36
○NSns4.22.cn2015-06-14 → 2015-06-14 · 3 obs
● 2015-06-14 07:49:26
○ 2017-05-17 05:53:12
○ 2026-04-16 01:24:36
○A103.13.73.1552017-05-17 → 2017-05-17 · 4 obs
○ 2016-05-28 15:10:06
● 2017-05-17 05:53:12
○ 2026-04-10 15:46:18
○ 2026-04-16 01:24:36
○A103.13.73.1602017-05-17 → 2017-05-17 · 4 obs
○ 2016-05-28 15:10:06
● 2017-05-17 05:53:12
○ 2026-04-10 15:46:18
○ 2026-04-16 01:24:36
●A154.208.28.2392026-04-10 → 2026-04-16 · 3 obs
○ 2017-05-17 05:53:12
● 2026-04-10 15:46:18
● 2026-04-16 01:24:36
○A183.111.157.682017-05-17 → 2017-05-17 · 4 obs
○ 2016-05-28 15:10:06
● 2017-05-17 05:53:12
○ 2026-04-10 15:46:18
○ 2026-04-16 01:24:36
○A183.111.157.922017-05-17 → 2017-05-17 · 4 obs
○ 2016-05-28 15:10:06
● 2017-05-17 05:53:12
○ 2026-04-10 15:46:18
○ 2026-04-16 01:24:36
○A42.200.35.1392016-05-28 → 2016-05-28 · 4 obs
○ 2016-02-12 17:41:20
● 2016-05-28 15:10:06
○ 2017-05-17 05:53:12
○ 2026-04-16 01:24:36
○A43.254.216.152015-06-14 → 2015-06-14 · 3 obs
● 2015-06-14 07:49:26
○ 2017-05-17 05:53:12
○ 2026-04-16 01:24:36
○A47.90.20.172016-05-28 → 2016-05-28 · 4 obs
○ 2016-02-12 17:41:20
● 2016-05-28 15:10:06
○ 2017-05-17 05:53:12
○ 2026-04-16 01:24:36
○A64.62.224.2532016-02-12 → 2016-02-12 · 4 obs
○ 2015-06-14 07:49:26
● 2016-02-12 17:41:20
○ 2016-05-28 15:10:06
○ 2026-04-16 01:24:36
○CNAME22pk.lncdn.com2017-05-17 → 2017-05-17 · 4 obs
○ 2016-02-12 17:41:20
● 2017-05-17 05:53:12
○ 2026-04-10 15:46:18
○ 2026-04-16 01:24:36
○CNAMEhost02.ecmao.com2015-06-14 → 2015-06-14 · 3 obs
● 2015-06-14 07:49:26
○ 2016-02-12 17:41:20
○ 2026-04-16 01:24:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
ryfz.cnns1.judns.com, ns2.judns.com-

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ryfz.cn (unsigned zone)

⏱️ Timing

Total: 1265ms | Queries: -

📄 Records

TypeCountSample Data
A1154.208.28.239
NS2ns1.julydns.com, ns2.julydns.com
SOA1ns1.julydns.com master.jmdns.com

Analysis

IP Addresses

ryfz.cn points to a single IP address: 154.208.28.239.

Name Servers

ryfz.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

ryfz.cn at least partially shares name servers with other domains, for example jn-gc.com, greenleaftips.com, gzshiyimall.com, lfblxw.com and ttmch.com.

Host names with a single IP address:

The host name ns1.judns.com points to 47.97.51.45.

The host name ns2.judns.com points to 162.159.27.251.

The host name ns1.julydns.com points to 47.97.51.45.

The host name ns2.julydns.com points to 162.159.48.223.

Host names pointing to 47.97.51.45: ns1.judns.com and ns1.julydns.com.