51diary.com - robtex.com

51diary.com

DNSSEC⚠️ Not signed
A206.238.14.157🇿🇦 TCLOUDNET206.238.14.0/24
PTRi3ijru5ux4.askovercraven.org.uk
NSns1.alidns.com ⭐
A2408:4009:501::1🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.45🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-45.defastlink.net
A39.96.153.55🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-55.defastlink.net
A47.118.199.205🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-205.defastlink.net
A47.118.199.215🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-215.defastlink.net
A120.76.107.45🇨🇳 Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-45.defastlink.net
A120.76.107.55🇨🇳 Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-55.defastlink.net
A139.224.142.115🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
PTRip-139-224-142-115.defastlink.net
A139.224.142.125🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
PTRip-139-224-142-125.defastlink.net
NSns2.alidns.com
A2408:4009:501::2🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.46🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-46.defastlink.net
A39.96.153.56🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-56.defastlink.net
A47.118.199.206🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-206.defastlink.net
A47.118.199.216🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-216.defastlink.net
A120.76.107.46🇨🇳 Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-46.defastlink.net
A120.76.107.56🇨🇳 Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-56.defastlink.net
A139.224.142.116🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
PTRip-139-224-142-116.defastlink.net
A139.224.142.126🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
PTRip-139-224-142-126.defastlink.net
SOAns1.alidns.comhostmaster@hichina.com 2026-01-09 #13

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

DNS History

6 records (3 active, 3 former)

20162017201820192020202120222023202420252026NSns1.alidns.comns2.alidns.comdns10.hichina.comdns9.hichina.comA206.238.14.157121.42.133.71
○NSdns10.hichina.com2015-07-12 → 2017-06-03 · 4 obs
● 2015-07-12 03:05:14
● 2017-06-03 21:30:44
○ 2026-03-08 09:25:16
○ 2026-03-08 09:25:20
○NSdns9.hichina.com2015-07-12 → 2017-06-03 · 4 obs
● 2015-07-12 03:05:14
● 2017-06-03 21:30:44
○ 2026-03-08 09:25:16
○ 2026-03-08 09:25:20
●NSns1.alidns.com2026-03-08 → 2026-03-08 · 3 obs
○ 2017-06-03 21:30:44
● 2026-03-08 09:25:16
● 2026-03-08 09:25:20
●NSns2.alidns.com2026-03-08 → 2026-03-08 · 3 obs
○ 2017-06-03 21:30:44
● 2026-03-08 09:25:16
● 2026-03-08 09:25:20
○A121.42.133.712015-07-12 → 2017-06-03 · 4 obs
● 2015-07-12 03:05:14
● 2017-06-03 21:30:44
○ 2026-03-08 09:25:16
○ 2026-03-08 09:25:20
●A206.238.14.1572026-03-08 → 2026-03-08 · 3 obs
○ 2017-06-03 21:30:44
● 2026-03-08 09:25:16
● 2026-03-08 09:25:20

🔍 DNS Trace

Analysis

IP Addresses

51diary.com points to a single IP number: 206.238.14.157.

Name Servers

Delegation for 51diary.com rests with two name servers, ns1.alidns.com and ns2.alidns.com.

51diary.com shares the same name server setup as other domains, including fc9a1242b1014.beer, iwanws.com, zhxjtech.com, haosen.com.cn and 58f2e037d1020.beer.

51diary.com at least partially shares name servers with other domains, for instance topmost.cn, zyacht.com, mycore.cn, knees.cn and ngsl.net.

These name servers are commonly used together with the name servers ns7.alidns.com, ns8.alidns.com, dns11.hichina.com, dns12.hichina.com, dns7.hichina.com, dns8.hichina.com, dns21.hichina.com, dns22.hichina.com, dns19.hichina.com and dns20.hichina.com.

Host names with nine IP numbers:

ns1.alidns.com points to: 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.

ns2.alidns.com points to: 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.