he.edu.cn - robtex.com
he.edu.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns.he.edu.cn โ ๏ธ Not in zone NS records | ||||||
| NS | ns2.he.edu.cn โ ๏ธ Not in zone NS records | ||||||
edu.cn
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | dns2.edu.cn โญ | ||||||
| NS | dns.edu.cn | ||||||
| NS | dns3.edu.cn | ||||||
| NS | ns2.cernet.net | ||||||
| NS | ns4.cernet.net | ||||||
| NS | ns5.cernet.net | ||||||
| SOA | dns.edu.cnhostmaster@net.edu.cn 2026-08-12 #18 | ||||||
WOT: SAFE (85/100)
Same first word
Similar names
DNS History
6 records (2 active, 4 former)
โNSns.he.edu.cn2015-07-17 โ 2026-08-12 ยท 2 obs
โ 2015-07-17 07:30:44
โ 2026-08-12 12:20:48
โ 2026-08-12 12:20:48
โNSns2.he.edu.cn2015-07-17 โ 2026-08-12 ยท 2 obs
โ 2015-07-17 07:30:44
โ 2026-08-12 12:20:48
โ 2026-08-12 12:20:48
โMXmail.he.edu.cn2015-07-17 โ 2017-01-22 ยท 4 obs
โ 2015-07-17 07:30:44
โ 2017-01-22 07:15:54
โ 2026-08-08 04:39:18
โ 2026-08-12 12:20:48
โ 2017-01-22 07:15:54
โ 2026-08-08 04:39:18
โ 2026-08-12 12:20:48
โA10.10.52.112015-07-17 โ 2017-01-22 ยท 4 obs
โ 2015-07-17 07:30:44
โ 2017-01-22 07:15:54
โ 2026-08-08 04:39:18
โ 2026-08-12 12:20:48
โ 2017-01-22 07:15:54
โ 2026-08-08 04:39:18
โ 2026-08-12 12:20:48
โA10.10.52.282015-07-17 โ 2017-01-22 ยท 4 obs
โ 2015-07-17 07:30:44
โ 2017-01-22 07:15:54
โ 2026-08-08 04:39:18
โ 2026-08-12 12:20:48
โ 2017-01-22 07:15:54
โ 2026-08-08 04:39:18
โ 2026-08-12 12:20:48
โA117.45.63.2312015-07-17 โ 2017-01-22 ยท 4 obs
โ 2015-07-17 07:30:44
โ 2017-01-22 07:15:54
โ 2026-08-08 04:39:18
โ 2026-08-12 12:20:48
โ 2017-01-22 07:15:54
โ 2026-08-08 04:39:18
โ 2026-08-12 12:20:48
๐ DNS Trace
Analysis
Name Servers
he.edu.cn is served by two delegated name servers, ns2.he.edu.cn and ns.he.edu.cn.