sjfc.com.cn - robtex.com

sjfc.com.cn

DNSSEC⚠️ Not signed
A156.239.4.17πŸ‡ΊπŸ‡Έ HKCLOUDX156.239.4.0/24 BINARY_NETWORKS_SOLUTIONS_LLC
NSns1.julydns.com ⭐ ⚠️ Not in parent delegation
A47.97.51.45πŸ‡¨πŸ‡³ Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD
NSns1.judns.com ⚠️ Not in zone NS records
A47.97.51.45πŸ‡¨πŸ‡³ 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=1775456499

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=2030513697
WOT: NOT_SAFE (20/100)

Same first word

Similar names

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSns1.judns.comns1.julydns.comns2.judns.comns2.julydns.comjm1.dns.comjm2.dns.comns1.22.cnA156.239.4.17173.252.214.19842.200.35.13945.204.174.20047.90.20.1764.62.171.148
β—‹NSjm1.dns.com2020-02-26 β†’ 2020-02-26 Β· 4 obs
β—‹ 2017-03-28 02:10:08
● 2020-02-26 14:38:22
β—‹ 2026-04-06 06:13:28
β—‹ 2026-04-14 05:06:30
β—‹NSjm2.dns.com2020-02-26 β†’ 2020-02-26 Β· 4 obs
β—‹ 2017-03-28 02:10:08
● 2020-02-26 14:38:22
β—‹ 2026-04-06 06:13:28
β—‹ 2026-04-14 05:06:30
β—‹NSns1.22.cn2017-03-28 β†’ 2017-03-28 Β· 3 obs
● 2017-03-28 02:10:08
β—‹ 2020-02-26 14:38:22
β—‹ 2026-04-14 05:06:30
●NSns1.judns.com2026-04-06 β†’ 2026-04-14 Β· 3 obs
β—‹ 2020-02-26 14:38:22
● 2026-04-06 06:13:28
● 2026-04-14 05:06:30
●NSns1.julydns.com2026-04-06 β†’ 2026-04-14 Β· 3 obs
β—‹ 2020-02-26 14:38:22
● 2026-04-06 06:13:28
● 2026-04-14 05:06:30
●NSns2.judns.com2026-04-06 β†’ 2026-04-14 Β· 3 obs
β—‹ 2020-02-26 14:38:22
● 2026-04-06 06:13:28
● 2026-04-14 05:06:30
●NSns2.julydns.com2026-04-06 β†’ 2026-04-14 Β· 3 obs
β—‹ 2020-02-26 14:38:22
● 2026-04-06 06:13:28
● 2026-04-14 05:06:30
●A156.239.4.172026-04-14 β†’ 2026-04-14 Β· 2 obs
β—‹ 2026-04-06 06:13:28
● 2026-04-14 05:06:30
β—‹A173.252.214.1982015-07-14 β†’ 2015-11-15 Β· 4 obs
● 2015-07-14 13:37:28
● 2015-11-15 10:42:22
β—‹ 2016-02-03 12:49:04
β—‹ 2026-04-14 05:06:30
β—‹A42.200.35.1392016-06-17 β†’ 2016-06-17 Β· 4 obs
β—‹ 2016-02-15 00:24:28
● 2016-06-17 22:16:36
β—‹ 2020-02-26 14:38:22
β—‹ 2026-04-14 05:06:30
β—‹A45.204.174.2002020-02-26 β†’ 2020-02-26 Β· 4 obs
β—‹ 2016-06-17 22:16:36
● 2020-02-26 14:38:22
β—‹ 2026-04-06 06:13:28
β—‹ 2026-04-14 05:06:30
β—‹A47.90.20.172016-06-17 β†’ 2016-06-17 Β· 4 obs
β—‹ 2016-02-15 00:24:28
● 2016-06-17 22:16:36
β—‹ 2020-02-26 14:38:22
β—‹ 2026-04-14 05:06:30
β—‹A64.62.171.1482016-02-03 β†’ 2016-02-15 Β· 5 obs
β—‹ 2015-11-15 10:42:22
● 2016-02-03 12:49:04
● 2016-02-15 00:24:28
β—‹ 2016-06-17 22:16:36
β—‹ 2026-04-14 05:06:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cnb.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn...-
sjfc.com.cnns1.judns.com, ns2.judns.com-

βœ… Authoritative Response

Server:162.159.27.251

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 877ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1156.239.4.17
NS2ns1.julydns.com, ns2.julydns.com
SOA1ns1.julydns.com master.jmdns.com

Analysis

IP Addresses

sjfc.com.cn points to a single IP: 156.239.4.17.

Name Servers

sjfc.com.cn's delegation is handled by four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

sjfc.com.cn partially shares name servers with other domains; examples include xlszx.cn, yewan8.com, linyijiujiu.com, srphone.com and changxinxi.com.

These name servers are often used with the name servers jm1.dns.com and jm2.dns.com.

Host names with one IP number:

ns1.judns.com points to: 47.97.51.45; ns2.judns.com points to: 162.159.27.251; ns1.julydns.com points to: 47.97.51.45; ns2.julydns.com points to: 162.159.48.223.

Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com.