28990.cn - robtex.com

28990.cn

DNSSEC⚠️ Not signed
A23.231.248.160🇺🇸 ENZU-GLOBAL23.231.192.0/18 Proxy-registered route object
NSns1.julydns.com ⭐ ⚠️ Not in parent delegation
A162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns1.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.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=1775301485

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=2034782586

Same first word

28990.cn

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DNS History

18 records (5 active, 13 former)

20162017201820192020202120222023202420252026NSns1.judns.comns1.julydns.comns2.judns.comns2.julydns.comdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comns3.dns.comns4.dns.comA23.231.248.160198.148.92.53198.148.92.56198.148.92.58198.148.92.62CNAMEfw.ename.net
○NSdns1.iidns.com2015-07-13 → 2016-04-29 · 4 obs
● 2015-07-13 23:46:10
● 2016-04-29 07:34:24
○ 2018-07-05 21:47:20
○ 2026-05-12 11:06:50
○NSdns2.iidns.com2015-07-13 → 2016-04-29 · 4 obs
● 2015-07-13 23:46:10
● 2016-04-29 07:34:24
○ 2018-07-05 21:47:20
○ 2026-05-12 11:06:50
○NSdns3.iidns.com2015-07-13 → 2016-04-29 · 4 obs
● 2015-07-13 23:46:10
● 2016-04-29 07:34:24
○ 2018-07-05 21:47:20
○ 2026-05-12 11:06:50
○NSdns4.iidns.com2015-07-13 → 2016-04-29 · 4 obs
● 2015-07-13 23:46:10
● 2016-04-29 07:34:24
○ 2018-07-05 21:47:20
○ 2026-05-12 11:06:50
○NSdns5.iidns.com2015-07-13 → 2016-04-29 · 4 obs
● 2015-07-13 23:46:10
● 2016-04-29 07:34:24
○ 2018-07-05 21:47:20
○ 2026-05-12 11:06:50
○NSdns6.iidns.com2015-07-13 → 2016-04-29 · 4 obs
● 2015-07-13 23:46:10
● 2016-04-29 07:34:24
○ 2018-07-05 21:47:20
○ 2026-05-12 11:06:50
●NSns1.judns.com2026-04-16 → 2026-05-12 · 3 obs
○ 2018-07-05 21:47:20
● 2026-04-16 04:57:22
● 2026-05-12 11:06:50
●NSns1.julydns.com2026-04-16 → 2026-05-12 · 3 obs
○ 2018-07-05 21:47:20
● 2026-04-16 04:57:22
● 2026-05-12 11:06:50
●NSns2.judns.com2026-04-16 → 2026-05-12 · 3 obs
○ 2018-07-05 21:47:20
● 2026-04-16 04:57:22
● 2026-05-12 11:06:50
●NSns2.julydns.com2026-04-16 → 2026-05-12 · 3 obs
○ 2018-07-05 21:47:20
● 2026-04-16 04:57:22
● 2026-05-12 11:06:50
○NSns3.dns.com2018-07-05 → 2018-07-05 · 4 obs
○ 2016-04-29 07:34:24
● 2018-07-05 21:47:20
○ 2026-04-16 04:57:22
○ 2026-05-12 11:06:50
○NSns4.dns.com2018-07-05 → 2018-07-05 · 4 obs
○ 2016-04-29 07:34:24
● 2018-07-05 21:47:20
○ 2026-04-16 04:57:22
○ 2026-05-12 11:06:50
○A198.148.92.532015-07-13 → 2015-07-13 · 3 obs
● 2015-07-13 23:46:10
○ 2018-07-05 21:47:20
○ 2026-05-12 11:06:50
○A198.148.92.562015-07-13 → 2015-07-13 · 3 obs
● 2015-07-13 23:46:10
○ 2018-07-05 21:47:20
○ 2026-05-12 11:06:50
○A198.148.92.582015-07-13 → 2015-07-13 · 3 obs
● 2015-07-13 23:46:10
○ 2018-07-05 21:47:20
○ 2026-05-12 11:06:50
○A198.148.92.622015-07-13 → 2015-07-13 · 3 obs
● 2015-07-13 23:46:10
○ 2018-07-05 21:47:20
○ 2026-05-12 11:06:50
●A23.231.248.1602026-04-16 → 2026-05-12 · 3 obs
○ 2018-07-05 21:47:20
● 2026-04-16 04:57:22
● 2026-05-12 11:06:50
○CNAMEfw.ename.net2015-07-13 → 2018-07-05 · 6 obs
● 2015-07-13 23:46:10
○ 2016-04-29 07:34:24
○ 2017-01-07 17:50:06
● 2018-07-05 21:47:20
○ 2026-04-16 04:57:22
○ 2026-05-12 11:06:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
28990.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 28990.cn (unsigned zone)

⏱️ Timing

Total: 1533ms | Queries: -

📄 Records

TypeCountSample Data
A123.231.248.160
NS2ns1.julydns.com, ns2.julydns.com
SOA1ns1.julydns.com master.jmdns.com

Analysis

IP Addresses

28990.cn points to a single IP address: 23.231.248.160.

Other host names such as wwfdc.net, jxyp361.com, www.jxyp361.com, www.pooh-sy.com and www.jd16.com share IP numbers with 28990.cn.

Name Servers

28990.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

At least part of the name servers for 28990.cn are shared with other domains, for instance skf400.com, baohekeji.cn, albarhc.com, qdsiemens.cn and ruhebianmei.com.

Hostnames with one IP:

ns1.judns.com points to 162.159.27.251

ns2.judns.com points to 162.159.27.251

ns1.julydns.com points to 162.159.48.223

ns2.julydns.com points to 162.159.48.223

Hostnames that point to 162.159.27.251: ns1.judns.com and ns2.judns.com

Hostnames that point to 162.159.48.223: ns1.julydns.com and ns2.julydns.com