readdat.com - dns.ninja

readdat.com

DNSSEC⚠️ Not signed
A39.104.90.55🇨🇳 Alibaba-Cloud39.104.0.0/15 CT BeiJing IDC
NSdns19.hichina.com
A2408:4009:501::27🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.100🇨🇳 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,
A139.224.142.110🇨🇳 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,
NSdns20.hichina.com
A2408:4009:501::28🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.98🇨🇳 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,
A139.224.142.108🇨🇳 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,
SOAdns19.hichina.comhostmaster@hichina.com 2026-05-28 #9

com

Same first word

Similar names

DNS History

16 records (3 active, 13 former)

20162017201820192020202120222023202420252026NSdns19.hichina.comdns20.hichina.comdns010.d.register.comdns062.b.register.comdns146.c.register.comdns212.a.register.comsk.s5.ans1.ns122.ztomy.comsk.s5.ans2.ns122.ztomy.comsk.s5.cm.ns1.37.ztomy.comsk.s5.cm.ns2.37.ztomy.comMXmail.hope-mail.comA39.104.90.55208.91.197.39208.91.197.44208.91.197.54PTRsk.s5.ans1.ns122.ztomy.com
NSdns010.d.register.com2015-08-11 → 2015-08-11 · 3 obs
● 2015-08-11 13:57:04
○ 2015-12-29 07:45:54
○ 2026-07-26 22:19:34
NSdns062.b.register.com2015-08-11 → 2015-08-11 · 3 obs
● 2015-08-11 13:57:04
○ 2015-12-29 07:45:54
○ 2026-07-26 22:19:34
NSdns146.c.register.com2015-08-11 → 2015-08-11 · 3 obs
● 2015-08-11 13:57:04
○ 2015-12-29 07:45:54
○ 2026-07-26 22:19:34
NSdns19.hichina.com2026-02-16 → 2026-07-26 · 3 obs
○ 2017-10-10 16:57:54
● 2026-02-16 10:39:14
● 2026-07-26 22:19:34
NSdns20.hichina.com2026-02-16 → 2026-07-26 · 3 obs
○ 2017-10-10 16:57:54
● 2026-02-16 10:39:14
● 2026-07-26 22:19:34
NSdns212.a.register.com2015-08-11 → 2015-08-11 · 3 obs
● 2015-08-11 13:57:04
○ 2015-12-29 07:45:54
○ 2026-07-26 22:19:34
NSsk.s5.ans1.ns122.ztomy.com2017-10-10 → 2017-10-10 · 4 obs
○ 2016-07-27 00:03:36
● 2017-10-10 16:57:54
○ 2026-02-16 10:39:14
○ 2026-07-26 22:19:34
NSsk.s5.ans2.ns122.ztomy.com2017-10-10 → 2017-10-10 · 4 obs
○ 2016-07-27 00:03:36
● 2017-10-10 16:57:54
○ 2026-02-16 10:39:14
○ 2026-07-26 22:19:34
NSsk.s5.cm.ns1.37.ztomy.com2015-12-29 → 2016-07-27 · 5 obs
○ 2015-08-11 13:57:04
● 2015-12-29 07:45:54
● 2016-07-27 00:03:36
○ 2017-10-10 16:57:54
○ 2026-07-26 22:19:34
NSsk.s5.cm.ns2.37.ztomy.com2015-12-29 → 2016-07-27 · 5 obs
○ 2015-08-11 13:57:04
● 2015-12-29 07:45:54
● 2016-07-27 00:03:36
○ 2017-10-10 16:57:54
○ 2026-07-26 22:19:34
MXmail.hope-mail.com2017-10-10 → 2026-02-16 · 4 obs
● 2017-10-10 16:57:54
● 2026-02-16 10:39:14
○ 2026-03-26 16:01:18
○ 2026-07-26 22:19:34
A208.91.197.392015-08-11 → 2015-08-11 · 3 obs
● 2015-08-11 13:57:04
○ 2015-12-29 07:45:54
○ 2026-07-26 22:19:34
A208.91.197.442017-10-10 → 2017-10-10 · 4 obs
○ 2016-07-27 00:03:36
● 2017-10-10 16:57:54
○ 2026-02-16 10:39:14
○ 2026-07-26 22:19:34
A208.91.197.542015-12-29 → 2016-07-27 · 5 obs
○ 2015-08-11 13:57:04
● 2015-12-29 07:45:54
● 2016-07-27 00:03:36
○ 2017-10-10 16:57:54
○ 2026-07-26 22:19:34
A39.104.90.552026-02-16 → 2026-07-26 · 3 obs
○ 2017-10-10 16:57:54
● 2026-02-16 10:39:14
● 2026-07-26 22:19:34
PTRsk.s5.ans1.ns122.ztomy.com2017-10-10 → 2026-02-16 · 4 obs
● 2017-10-10 16:57:54
● 2026-02-16 10:39:14
○ 2026-03-26 16:01:18
○ 2026-07-26 22:19:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...-
readdat.comdns19.hichina.com, dns20.hichina.com18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for readdat.com (unsigned zone)

⏱️ Timing

Total: 754ms | Queries: -

📄 Records

TypeCountSample Data
A139.104.90.55
NS2dns19.hichina.com, dns20.hichina.com
SOA1dns19.hichina.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)

Analysis

IP Addresses

readdat.com resolves to just one IP address, 39.104.90.55.

Name Servers

readdat.com has two authoritative name servers — dns19.hichina.com and dns20.hichina.com.

readdat.com shares its NS records with other domains, for example cdncg.com, szmfjx.com, likegao.com and two others.

readdat.com and other domains like kmfdjcz.com, gogogou.net and chinatalent.org share some name servers

DNS names with 9 IP addresses:

dns19.hichina.com points to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.

dns20.hichina.com points to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.