mcc17.cn - robtex.com
mcc17.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 240e:660:508:5::3🇨🇳 CHINANET-BACKBONE240e:660::/29 China Telecom (Anhui) Limited | ||||||
| NS | 192.168.50.22 ⭐ | ||||||
| NS | ns.mcc17.cn ⚠️ Not in zone NS records | ||||||
| NS | ns1.mcc17.cn ⚠️ Not in zone NS records | ||||||
| MX | mail.mcc17.cn ⭐ | ||||||
| A | 220.178.235.52🇨🇳 CHINANET-BACKBONE220.178.0.0/15 ChinaNet Anhui Network | ||||||
| SOA | 192.168.50.22mcc_17@qq.com serial=19 | ||||||
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=2034583744 | ||||||
Subdomains
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NS192.168.50.222026-02-19 → 2026-03-25 · 2 obs
● 2026-02-19 01:47:58
● 2026-03-25 02:35:18
● 2026-03-25 02:35:18
●NSns.mcc17.cn2026-02-19 → 2026-03-25 · 2 obs
● 2026-02-19 01:47:58
● 2026-03-25 02:35:18
● 2026-03-25 02:35:18
●NSns1.mcc17.cn2026-02-19 → 2026-03-25 · 2 obs
● 2026-02-19 01:47:58
● 2026-03-25 02:35:18
● 2026-03-25 02:35:18
○MX220.178.235.522015-12-06 → 2018-03-30 · 5 obs
○ 2015-08-16 18:51:06
● 2015-12-06 17:13:30
● 2018-03-30 04:24:02
○ 2026-02-19 01:47:58
○ 2026-03-25 02:35:18
● 2015-12-06 17:13:30
● 2018-03-30 04:24:02
○ 2026-02-19 01:47:58
○ 2026-03-25 02:35:18
○MX220.178.235.522015-08-16 → 2015-08-16 · 3 obs
● 2015-08-16 18:51:06
○ 2015-12-06 17:13:30
○ 2026-03-25 02:35:18
○ 2015-12-06 17:13:30
○ 2026-03-25 02:35:18
●MXmail.mcc17.cn2026-02-19 → 2026-03-25 · 3 obs
○ 2018-03-30 04:24:02
● 2026-02-19 01:47:58
● 2026-03-25 02:35:18
● 2026-02-19 01:47:58
● 2026-03-25 02:35:18
○A220.178.235.522018-03-30 → 2018-03-30 · 4 obs
○ 2015-08-16 18:51:06
● 2018-03-30 04:24:02
○ 2026-02-19 01:47:58
○ 2026-03-25 02:35:18
● 2018-03-30 04:24:02
○ 2026-02-19 01:47:58
○ 2026-03-25 02:35:18
●A240e:660:508:5::32026-02-19 → 2026-03-25 · 3 obs
○ 2018-03-30 04:24:02
● 2026-02-19 01:47:58
● 2026-03-25 02:35:18
● 2026-02-19 01:47:58
● 2026-03-25 02:35:18
○A36.32.160.42015-08-16 → 2018-03-30 · 4 obs
● 2015-08-16 18:51:06
● 2018-03-30 04:24:02
○ 2026-02-19 01:47:58
○ 2026-03-25 02:35:18
● 2018-03-30 04:24:02
○ 2026-02-19 01:47:58
○ 2026-03-25 02:35:18
🔍 DNS Trace
Analysis
Hierarchy
mcc17.cn is a parent of mail.mcc17.cn and www.mcc17.cn.
IP Addresses
mcc17.cn resolves to one IP number: 240e:660:508:5::3.
Name Servers
mcc17.cn is delegated to three name servers: ns1.mcc17.cn, ns.mcc17.cn and 192.168.50.22.
Mail Servers
A single mail server handles mcc17.cn, mail.mcc17.cn.
Host name mail.mcc17.cn resolves to a single IP: 220.178.235.52.