redshadow.cn - robtex.com
redshadow.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.94.121.234🇺🇸 Colocrossing-AS23.94.121.0/24 ColoCrossing | ||||||
| PTR | 23-94-121-234-host.colocrossing.com | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1768275291 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034585106 | ||||||
Same first word
redshadow.cn |
Similar names
DNS History
16 records (5 active, 11 former)
○NScgsdns1.alibabaonline.com2015-06-06 → 2015-11-08 · 4 obs
● 2015-06-06 01:58:38
● 2015-11-08 11:36:46
○ 2016-01-24 07:16:54
○ 2026-03-25 09:45:08
● 2015-11-08 11:36:46
○ 2016-01-24 07:16:54
○ 2026-03-25 09:45:08
○NScgsdns2.alibabaonline.com2015-06-06 → 2015-11-08 · 4 obs
● 2015-06-06 01:58:38
● 2015-11-08 11:36:46
○ 2016-01-24 07:16:54
○ 2026-03-25 09:45:08
● 2015-11-08 11:36:46
○ 2016-01-24 07:16:54
○ 2026-03-25 09:45:08
○NSexpirens3.hichina.com2016-01-24 → 2016-01-24 · 4 obs
○ 2015-11-08 11:36:46
● 2016-01-24 07:16:54
○ 2016-04-09 12:45:48
○ 2026-03-25 09:45:08
● 2016-01-24 07:16:54
○ 2016-04-09 12:45:48
○ 2026-03-25 09:45:08
○NSexpirens4.hichina.com2016-01-24 → 2016-01-24 · 4 obs
○ 2015-11-08 11:36:46
● 2016-01-24 07:16:54
○ 2016-04-09 12:45:48
○ 2026-03-25 09:45:08
● 2016-01-24 07:16:54
○ 2016-04-09 12:45:48
○ 2026-03-25 09:45:08
○NSjuming.dnsdun.com2017-05-20 → 2017-05-20 · 4 obs
○ 2016-04-09 12:45:48
● 2017-05-20 04:40:56
○ 2026-03-25 09:45:06
○ 2026-03-25 09:45:08
● 2017-05-20 04:40:56
○ 2026-03-25 09:45:06
○ 2026-03-25 09:45:08
○NSjuming.dnsdun.net2017-05-20 → 2017-05-20 · 4 obs
○ 2016-04-09 12:45:48
● 2017-05-20 04:40:56
○ 2026-03-25 09:45:06
○ 2026-03-25 09:45:08
● 2017-05-20 04:40:56
○ 2026-03-25 09:45:06
○ 2026-03-25 09:45:08
●NSns1.judns.com2026-03-25 → 2026-03-25 · 3 obs
○ 2017-05-20 04:40:56
● 2026-03-25 09:45:06
● 2026-03-25 09:45:08
● 2026-03-25 09:45:06
● 2026-03-25 09:45:08
●NSns1.julydns.com2026-03-25 → 2026-03-25 · 3 obs
○ 2017-05-20 04:40:56
● 2026-03-25 09:45:06
● 2026-03-25 09:45:08
● 2026-03-25 09:45:06
● 2026-03-25 09:45:08
●NSns2.judns.com2026-03-25 → 2026-03-25 · 3 obs
○ 2017-05-20 04:40:56
● 2026-03-25 09:45:06
● 2026-03-25 09:45:08
● 2026-03-25 09:45:06
● 2026-03-25 09:45:08
●NSns2.julydns.com2026-03-25 → 2026-03-25 · 3 obs
○ 2017-05-20 04:40:56
● 2026-03-25 09:45:06
● 2026-03-25 09:45:08
● 2026-03-25 09:45:06
● 2026-03-25 09:45:08
○MXmx01.mail.alibaba.com2015-06-06 → 2015-11-08 · 4 obs
● 2015-06-06 01:58:38
● 2015-11-08 11:36:46
○ 2016-01-24 07:16:54
○ 2026-03-25 09:45:08
● 2015-11-08 11:36:46
○ 2016-01-24 07:16:54
○ 2026-03-25 09:45:08
○MXmx02.mail.alibaba.com2015-06-06 → 2015-11-08 · 4 obs
● 2015-06-06 01:58:38
● 2015-11-08 11:36:46
○ 2016-01-24 07:16:54
○ 2026-03-25 09:45:08
● 2015-11-08 11:36:46
○ 2016-01-24 07:16:54
○ 2026-03-25 09:45:08
○A142.111.208.1172017-05-20 → 2017-05-20 · 4 obs
○ 2016-04-09 12:45:48
● 2017-05-20 04:40:56
○ 2026-03-25 09:45:06
○ 2026-03-25 09:45:08
● 2017-05-20 04:40:56
○ 2026-03-25 09:45:06
○ 2026-03-25 09:45:08
○A205.204.112.42015-06-06 → 2015-11-08 · 4 obs
● 2015-06-06 01:58:38
● 2015-11-08 11:36:46
○ 2016-01-24 07:16:54
○ 2026-03-25 09:45:08
● 2015-11-08 11:36:46
○ 2016-01-24 07:16:54
○ 2026-03-25 09:45:08
●A23.94.121.2342026-03-25 → 2026-03-25 · 3 obs
○ 2017-05-20 04:40:56
● 2026-03-25 09:45:06
● 2026-03-25 09:45:08
● 2026-03-25 09:45:06
● 2026-03-25 09:45:08
○A42.120.158.782016-01-24 → 2016-01-24 · 4 obs
○ 2015-11-08 11:36:46
● 2016-01-24 07:16:54
○ 2016-04-09 12:45:48
○ 2026-03-25 09:45:08
● 2016-01-24 07:16:54
○ 2016-04-09 12:45:48
○ 2026-03-25 09:45:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| redshadow.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:47.97.51.45
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for redshadow.cn (unsigned zone)
⏱️ Timing
Total: 4081ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.94.121.234 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
redshadow.cn resolves to one IP number: 23.94.121.234.
Name Servers
redshadow.cn delegates to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
redshadow.cn at least partially shares name servers with other domains, including rkkz.cn, conditions-de-banque-tunisie.com, hainanxiang.com, chinalongxivalve.com and bombslth42.com.
Hostnames with a single IP:
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.
Hostnames that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com.