50103.cn - robtex.com

50103.cn

DNSSEC⚠️ Not signed
A38.48.248.88🇺🇸 AS39882338.48.192.0/18
NSns1.nowcndns.com ⭐
A1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network
A218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSns2.nowcndns.com
A61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network
PTR11.128.158.61.ha.cnc
A183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)
A211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object
SOAns1.nowcndns.comadmin@nowcndns.com serial=1764764649

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=2035063826

Same first word

50103.cn

Similar names

01035.us
10350.cn
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15030.cc
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01530.com
05310.com
53010.us
10305.com
00153.us
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35100.com
10053.com
10305.us
10035.com
53001.com
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15003.com
30150.ru
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30501.cn
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35100.us
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01035.net
15030.cn
35100.cn
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15030.com
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30501.us
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51003.cn
00531.us
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51300.cn
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50130.com
00351.org

DNS History

25 records (3 active, 22 former)

20162017201820192020202120222023202420252026NSns1.nowcndns.comns2.nowcndns.comdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comjm1.dns.comjm2.dns.comA38.48.248.88104.160.182.132104.160.182.135154.91.178.97198.148.92.157198.148.92.158198.148.92.48198.148.92.49198.148.92.53198.148.92.54198.148.92.56198.148.92.57198.148.92.58198.148.92.62CNAMEfw.ename.net
○NSdns1.iidns.com2015-05-31 → 2017-01-06 · 4 obs
● 2015-05-31 06:35:06
● 2017-01-06 10:12:34
○ 2019-12-28 21:48:14
○ 2026-07-20 05:50:40
○NSdns2.iidns.com2015-11-02 → 2017-01-06 · 5 obs
○ 2015-05-31 06:35:06
● 2015-11-02 14:02:18
● 2017-01-06 10:12:34
○ 2019-12-28 21:48:14
○ 2026-07-20 05:50:40
○NSdns3.iidns.com2015-11-02 → 2017-01-06 · 5 obs
○ 2015-05-31 06:35:06
● 2015-11-02 14:02:18
● 2017-01-06 10:12:34
○ 2019-12-28 21:48:14
○ 2026-07-20 05:50:40
○NSdns4.iidns.com2015-11-02 → 2017-01-06 · 5 obs
○ 2015-05-31 06:35:06
● 2015-11-02 14:02:18
● 2017-01-06 10:12:34
○ 2019-12-28 21:48:14
○ 2026-07-20 05:50:40
○NSdns5.iidns.com2015-11-02 → 2017-01-06 · 5 obs
○ 2015-05-31 06:35:06
● 2015-11-02 14:02:18
● 2017-01-06 10:12:34
○ 2019-12-28 21:48:14
○ 2026-07-20 05:50:40
○NSdns6.iidns.com2015-11-02 → 2017-01-06 · 5 obs
○ 2015-05-31 06:35:06
● 2015-11-02 14:02:18
● 2017-01-06 10:12:34
○ 2019-12-28 21:48:14
○ 2026-07-20 05:50:40
○NSjm1.dns.com2019-12-28 → 2019-12-28 · 4 obs
○ 2017-01-06 10:12:34
● 2019-12-28 21:48:14
○ 2026-05-31 15:21:00
○ 2026-07-20 05:50:40
○NSjm2.dns.com2019-12-28 → 2019-12-28 · 4 obs
○ 2017-01-06 10:12:34
● 2019-12-28 21:48:14
○ 2026-05-31 15:21:00
○ 2026-07-20 05:50:40
●NSns1.nowcndns.com2026-05-31 → 2026-07-20 · 3 obs
○ 2019-12-28 21:48:14
● 2026-05-31 15:21:00
● 2026-07-20 05:50:40
●NSns2.nowcndns.com2026-05-31 → 2026-07-20 · 3 obs
○ 2019-12-28 21:48:14
● 2026-05-31 15:21:00
● 2026-07-20 05:50:40
○A104.160.182.1322017-01-06 → 2017-01-06 · 4 obs
○ 2016-04-11 16:14:46
● 2017-01-06 10:12:34
○ 2019-12-28 21:48:14
○ 2026-07-20 05:50:40
○A104.160.182.1352017-01-06 → 2017-01-06 · 4 obs
○ 2016-04-11 16:14:46
● 2017-01-06 10:12:34
○ 2019-12-28 21:48:14
○ 2026-07-20 05:50:40
○A154.91.178.972019-12-28 → 2019-12-28 · 4 obs
○ 2017-01-06 10:12:34
● 2019-12-28 21:48:14
○ 2026-05-31 15:21:00
○ 2026-07-20 05:50:40
○A198.148.92.1572016-01-16 → 2016-01-16 · 4 obs
○ 2015-11-02 14:02:18
● 2016-01-16 19:42:14
○ 2016-04-11 16:14:46
○ 2026-07-20 05:50:40
○A198.148.92.1582016-01-16 → 2016-01-16 · 4 obs
○ 2015-11-02 14:02:18
● 2016-01-16 19:42:14
○ 2016-04-11 16:14:46
○ 2026-07-20 05:50:40
○A198.148.92.482015-11-02 → 2015-11-02 · 4 obs
○ 2015-05-31 06:35:06
● 2015-11-02 14:02:18
○ 2016-01-16 19:42:14
○ 2026-07-20 05:50:40
○A198.148.92.492015-11-02 → 2015-11-02 · 4 obs
○ 2015-05-31 06:35:06
● 2015-11-02 14:02:18
○ 2016-01-16 19:42:14
○ 2026-07-20 05:50:40
○A198.148.92.532015-05-31 → 2015-11-02 · 4 obs
● 2015-05-31 06:35:06
● 2015-11-02 14:02:18
○ 2016-01-16 19:42:14
○ 2026-07-20 05:50:40
○A198.148.92.542016-01-16 → 2016-01-16 · 4 obs
○ 2015-11-02 14:02:18
● 2016-01-16 19:42:14
○ 2016-04-11 16:14:46
○ 2026-07-20 05:50:40
○A198.148.92.562015-05-31 → 2016-04-11 · 4 obs
● 2015-05-31 06:35:06
● 2016-04-11 16:14:46
○ 2017-01-06 10:12:34
○ 2026-07-20 05:50:40
○A198.148.92.572015-11-02 → 2016-04-11 · 6 obs
○ 2015-05-31 06:35:06
● 2015-11-02 14:02:18
○ 2016-01-16 19:42:14
● 2016-04-11 16:14:46
○ 2017-01-06 10:12:34
○ 2026-07-20 05:50:40
○A198.148.92.582015-05-31 → 2016-04-11 · 4 obs
● 2015-05-31 06:35:06
● 2016-04-11 16:14:46
○ 2017-01-06 10:12:34
○ 2026-07-20 05:50:40
○A198.148.92.622015-05-31 → 2015-11-02 · 4 obs
● 2015-05-31 06:35:06
● 2015-11-02 14:02:18
○ 2016-01-16 19:42:14
○ 2026-07-20 05:50:40
●A38.48.248.882026-05-31 → 2026-07-20 · 5 obs
○ 2019-12-28 21:48:14
● 2026-05-31 15:21:00
○ 2026-06-10 14:05:12
● 2026-06-15 05:41:56
● 2026-07-20 05:50:40
○CNAMEfw.ename.net2015-05-31 → 2017-01-06 · 4 obs
● 2015-05-31 06:35:06
● 2017-01-06 10:12:34
○ 2019-12-28 21:48:14
○ 2026-07-20 05:50:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, d.dns.cn, e.dns.cn, b.dns.cn...-

✅ Authoritative Response

Server:203.119.25.1

NS records: a.dns.cn, d.dns.cn, e.dns.cn, b.dns.cn, c.dns.cn

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3841ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

IP Addresses

50103.cn directs to one IP number, which is 38.48.248.88.

Name Servers

DNS delegation for 50103.cn points to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.

50103.cn has the same name server delegation as a number of other domains, such as hl788.cn, nsmszsgs.cn, ngih.cn and two more.

ns1.nowcndns.com and ns2.nowcndns.com each have three IP addresses — ns1.nowcndns.com directs to 1.193.216.204, 218.98.111.129 and 218.98.111.138; ns2.nowcndns.com directs to 61.158.128.11, 183.253.57.202 and 211.99.99.38.