coscod.com.cn - robtex.com
coscod.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.89.109.246🇭🇰 HKIDC-AS-AP154.89.64.0/18 abcde | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1764233347 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030483001 | ||||||
Same first word
Similar names
socdoc.co.kr |
cosdco.com |
socdoc.io |
doccos.net |
socdoc.us |
codocs.com |
scoocd.com |
docsoc.com |
socdoc.com |
cocods.com |
socdoc.org |
oscdoc.com |
docsoc.de |
cocods.cn |
ocdcos.com |
scodoc.org |
odscco.mobi |
odscco.biz |
DNS History
17 records (3 active, 14 former)
●NSa.share-dns.com2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 20:03:26
● 2026-03-28 18:48:28
●NSb.share-dns.net2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 20:03:26
● 2026-03-28 18:48:28
○NScgsdns1.alibabaonline.com2015-08-09 → 2015-12-17 · 4 obs
● 2015-12-17 23:24:50
○ 2016-02-19 08:45:56
○ 2026-03-28 18:48:28
○NScgsdns2.alibabaonline.com2015-08-09 → 2015-12-17 · 4 obs
● 2015-12-17 23:24:50
○ 2016-02-19 08:45:56
○ 2026-03-28 18:48:28
○NSexpirens3.hichina.com2016-02-19 → 2016-02-19 · 4 obs
● 2016-02-19 08:45:56
○ 2016-05-01 15:06:04
○ 2026-03-28 18:48:28
○NSexpirens4.hichina.com2016-02-19 → 2016-02-19 · 4 obs
● 2016-02-19 08:45:56
○ 2016-05-01 15:06:04
○ 2026-03-28 18:48:28
○NSns1.dnsdun.com2018-05-31 → 2018-05-31 · 4 obs
● 2018-05-31 04:04:54
○ 2026-03-26 20:03:26
○ 2026-03-28 18:48:28
○NSns1.dnsdun.net2018-05-31 → 2018-05-31 · 4 obs
● 2018-05-31 04:04:54
○ 2026-03-26 20:03:26
○ 2026-03-28 18:48:28
○NSns2.dnsdun.com2016-05-01 → 2016-05-01 · 4 obs
● 2016-05-01 15:06:04
○ 2017-01-05 18:31:32
○ 2026-03-28 18:48:28
○NSns5.dnsdun.net2016-05-01 → 2016-05-01 · 4 obs
● 2016-05-01 15:06:04
○ 2017-01-05 18:31:32
○ 2026-03-28 18:48:28
○MXmx01.mail.alibaba.com2015-08-09 → 2015-12-17 · 4 obs
● 2015-12-17 23:24:50
○ 2016-02-19 08:45:56
○ 2026-03-28 18:48:28
○MXmx02.mail.alibaba.com2015-08-09 → 2015-12-17 · 4 obs
● 2015-12-17 23:24:50
○ 2016-02-19 08:45:56
○ 2026-03-28 18:48:28
○A134.73.189.552018-05-31 → 2018-05-31 · 4 obs
● 2018-05-31 04:04:54
○ 2026-03-26 20:03:26
○ 2026-03-28 18:48:28
○A146.148.200.952016-05-01 → 2016-05-01 · 4 obs
● 2016-05-01 15:06:04
○ 2017-01-05 18:31:32
○ 2026-03-28 18:48:28
●A154.89.109.2462026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 20:03:26
● 2026-03-28 18:48:28
○A205.204.112.42015-08-09 → 2015-12-17 · 4 obs
● 2015-12-17 23:24:50
○ 2016-02-19 08:45:56
○ 2026-03-28 18:48:28
○A42.120.158.782016-02-19 → 2016-02-19 · 4 obs
● 2016-02-19 08:45:56
○ 2016-05-01 15:06:04
○ 2026-03-28 18:48:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| coscod.com.cn | a.share-dns.com, b.share-dns.net | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coscod.com.cn (unsigned zone)
⏱️ Timing
Total: 651ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.89.109.246 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
coscod.com.cn points to a single IP number: 154.89.109.246.
Name Servers
coscod.com.cn is delegated to two name servers: a.share-dns.com and b.share-dns.net.
coscod.com.cn uses the same name server setup as other domains, for instance ylbsmy.com, zhenlonghotel.com, szhkd.com, besting365.com and jingdezhenlife.com.
coscod.com.cn shares name servers with other domains at least partially, for instance nokeposetn.work, 0xhpptjn.com, b3245.com, ghanaonfire.com and jayxtouzi.com.
these name servers are commonly used with the name servers a6.share-dns.com, b6.share-dns.net, a5.share-dns.com, b5.share-dns.net, a1.share-dns.com, b1.share-dns.net, a3.share-dns.com, b3.share-dns.net, a11.share-dns.com and b11.share-dns.net.
Host names with one IP number:
a.share-dns.com points to: 172.64.53.25.
b.share-dns.net points to: 172.64.52.239.