itred.cn - robtex.com

itred.cn

DNSSEC⚠️ Not signed
A154.201.164.81πŸ‡ΊπŸ‡Έ POWERLINE-HK154.201.128.0/17 Digital Core Technology Co., Ltd
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=1773675271

cn

DNSSECπŸ”’ 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=2034775750

Same first word

Similar names

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSns1.judns.comns1.julydns.comns2.judns.comns2.julydns.comdns10.hichina.comdns9.hichina.comexpirens3.hichina.comexpirens4.hichina.comjuming.dnsdun.comjuming.dnsdun.netA154.201.164.81166.88.167.24842.120.158.7842.121.125.9
β—‹NSdns10.hichina.com2015-07-06 β†’ 2015-11-09 Β· 4 obs
● 2015-07-06 20:23:26
● 2015-11-09 12:19:48
β—‹ 2016-02-01 00:49:38
β—‹ 2026-05-10 20:53:56
β—‹NSdns9.hichina.com2015-07-06 β†’ 2015-11-09 Β· 4 obs
● 2015-07-06 20:23:26
● 2015-11-09 12:19:48
β—‹ 2016-02-01 00:49:38
β—‹ 2026-05-10 20:53:56
β—‹NSexpirens3.hichina.com2016-02-01 β†’ 2016-02-01 Β· 4 obs
β—‹ 2015-11-09 12:19:48
● 2016-02-01 00:49:38
β—‹ 2016-05-03 10:48:30
β—‹ 2026-05-10 20:53:56
β—‹NSexpirens4.hichina.com2016-02-01 β†’ 2016-02-01 Β· 4 obs
β—‹ 2015-11-09 12:19:48
● 2016-02-01 00:49:38
β—‹ 2016-05-03 10:48:30
β—‹ 2026-05-10 20:53:56
β—‹NSjuming.dnsdun.com2019-03-22 β†’ 2019-03-22 Β· 4 obs
β—‹ 2016-05-03 10:48:30
● 2019-03-22 09:27:08
β—‹ 2026-04-08 02:38:58
β—‹ 2026-05-10 20:53:56
β—‹NSjuming.dnsdun.net2019-03-22 β†’ 2019-03-22 Β· 4 obs
β—‹ 2016-05-03 10:48:30
● 2019-03-22 09:27:08
β—‹ 2026-04-08 02:38:58
β—‹ 2026-05-10 20:53:56
●NSns1.judns.com2026-04-08 β†’ 2026-05-10 Β· 3 obs
β—‹ 2019-03-22 09:27:08
● 2026-04-08 02:38:58
● 2026-05-10 20:53:56
●NSns1.julydns.com2026-04-08 β†’ 2026-05-10 Β· 3 obs
β—‹ 2019-03-22 09:27:08
● 2026-04-08 02:38:58
● 2026-05-10 20:53:56
●NSns2.judns.com2026-04-08 β†’ 2026-05-10 Β· 3 obs
β—‹ 2019-03-22 09:27:08
● 2026-04-08 02:38:58
● 2026-05-10 20:53:56
●NSns2.julydns.com2026-04-08 β†’ 2026-05-10 Β· 3 obs
β—‹ 2019-03-22 09:27:08
● 2026-04-08 02:38:58
● 2026-05-10 20:53:56
●A154.201.164.812026-04-08 β†’ 2026-05-10 Β· 3 obs
β—‹ 2019-03-22 09:27:08
● 2026-04-08 02:38:58
● 2026-05-10 20:53:56
β—‹A166.88.167.2482019-03-22 β†’ 2019-03-22 Β· 4 obs
β—‹ 2016-05-03 10:48:30
● 2019-03-22 09:27:08
β—‹ 2026-04-08 02:38:58
β—‹ 2026-05-10 20:53:56
β—‹A42.120.158.782016-02-01 β†’ 2016-02-01 Β· 4 obs
β—‹ 2015-11-09 12:19:48
● 2016-02-01 00:49:38
β—‹ 2016-05-03 10:48:30
β—‹ 2026-05-10 20:53:56
β—‹A42.121.125.92015-07-06 β†’ 2015-11-09 Β· 4 obs
● 2015-07-06 20:23:26
● 2015-11-09 12:19:48
β—‹ 2016-02-01 00:49:38
β—‹ 2026-05-10 20:53:56

πŸ” DNS Trace

πŸ“‹ Delegation Chain

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

⏱️ Timing

Total: 1599ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1154.201.164.81
NS2ns1.julydns.com, ns2.julydns.com
SOA1ns1.julydns.com master.jmdns.com

Analysis

IP Addresses

itred.cn resolves to a single IP: 154.201.164.81.

Name Servers

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

itred.cn shares some name servers with other domains, for example shengtianxiaodai.com, xhb100.com, thyssenduro.com, luozifeng.com and honna.cn.

Host names 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

Host names pointing to 162.159.27.251: ns1.judns.com and ns2.judns.com

Host names pointing to 162.159.48.223: ns1.julydns.com and ns2.julydns.com