nhttps.ecnu.edu.cn - dns.ninja

nhttps.ecnu.edu.cn

DNSSECโš ๏ธ Not signed
A2001:da8:8005:a492::21๐Ÿ‡จ๐Ÿ‡ณ ERX-CERNET-BKB2001:da8:8005::/48
A202.120.92.21๐Ÿ‡จ๐Ÿ‡ณ ERX-CERNET-BKB202.120.0.0/17 CMI (Customer Route)

ecnu.edu.cn

DNSSECโš ๏ธ Not signed
A202.120.81.251๐Ÿ‡จ๐Ÿ‡ณ ERX-CERNET-BKB202.120.81.0/24 CMI (Customer Route)
NSyingtao.ecnu.edu.cn โญ
NSliwa.ecnu.edu.cn
NSxiayu.ecnu.edu.cn
MXhzmx01.mxmail.netease.com โญ
MXhzmx02.mxmail.netease.com(10)
TXTv=spf1 include:spf.163.com -all
TXTwebexdomainverification.176X=727c6dc4-3ffb-4efb-9d2f-a94fa2d3a03a
TXTMS=ms18907611
SOAyingtao.ecnu.edu.cnmaster@ecnu.edu.cn 2017-09-26 #1
WOT: SAFE (82/100)
rank #10859 globally
rank #310 in the tld
WOT: SAFE (82/100)
๐Ÿ“ˆ Tranco rank: #30,105

Similar names

DNS History

2 records (2 active, 0 former)

A2001:da8:8005:a492::21202.120.92.21
โ—A2001:da8:8005:a492::212026-02-23 โ†’ 2026-06-14 ยท 2 obs
โ— 2026-02-23 01:39:02
โ— 2026-06-14 14:41:10
โ—A202.120.92.212026-02-23 โ†’ 2026-06-14 ยท 2 obs
โ— 2026-02-23 01:39:02
โ— 2026-06-14 14:41:10

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
edu.cndns.edu.cn, ns2.cernet.net, ns4.cernet.net, ns5.cernet.net...6 records
ecnu.edu.cnliwa.ecnu.edu.cn, xiayu.ecnu.edu.cn4 records

โœ… Authoritative Response

Server:202.120.80.67

NS records: liwa.ecnu.edu.cn, xiayu.ecnu.edu.cn

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for ecnu.edu.cn (unsigned zone)

โฑ๏ธ Timing

Total: 2163ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1202.120.92.21
AAAA12001:da8:8005:a492::21

๐Ÿ“Œ Glue Records Collected

Total: 10

In-bailiwick: 10 (dns.edu.cn, dns.edu.cn, dns2.edu.cn...)

Analysis

IP Addresses

nhttps.ecnu.edu.cn directs to two IP numbers, 202.120.92.21 and 2001:da8:8005:a492::21

Among others, math.ecnu.edu.cn, soci.ecnu.edu.cn, yjsy.ecnu.edu.cn and www.ecnu.edu.cn resolve to the same IP numbers as nhttps.ecnu.edu.cn.