mathcai.com - dns.ninja

mathcai.com

DNSSEC⚠️ Not signed
A199.212.57.19πŸ‡ΊπŸ‡Έ HDT199.212.57.0/24 IP Transit
NSa9.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb9.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1783155769

com

Subdomains

Same first word

Similar names

DNS History

41 records (5 active, 36 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma9.share-dns.comb.share-dns.netb9.share-dns.netf1g1ns1.dnspod.netf1g1ns2.dnspod.netns1.dnsip.comns1.dnsowl.comns1.hostinger.com.hkns11.domaincontrol.comns12.domaincontrol.comns13.domaincontrol.comns14.domaincontrol.comns19.domaincontrol.comns2.dnsip.comns2.dnsowl.comns2.hostinger.com.hkns28.domaincontrol.comns3.dnsowl.comns3.hostinger.com.hkns4.hostinger.com.hkns43.domaincontrol.comns63.domaincontrol.comns64.domaincontrol.comMXmail.eye-mail.netmailstore1.asia.secureserver.netmailstore1.secureserver.netmx1.hostinger.com.hkmxbiz1.qq.commxbiz2.qq.commxdomain.qq.comsmtp.asia.secureserver.netsmtp.secureserver.netA199.212.57.19107.180.3.188184.168.152.2331.220.16.10735.220.160.13274.82.205.20091.195.240.12CNAMEvhost.osdn.jp
●NSa.share-dns.com2026-07-11 β†’ 2026-07-30 Β· 3 obs
β—‹ 2026-04-02 19:07:10
● 2026-07-11 16:34:18
● 2026-07-30 18:02:34
●NSa9.share-dns.com2026-07-11 β†’ 2026-07-30 Β· 3 obs
β—‹ 2026-04-02 19:07:10
● 2026-07-11 16:34:18
● 2026-07-30 18:02:34
●NSb.share-dns.net2026-07-11 β†’ 2026-07-30 Β· 3 obs
β—‹ 2026-04-02 19:07:10
● 2026-07-11 16:34:18
● 2026-07-30 18:02:34
●NSb9.share-dns.net2026-07-11 β†’ 2026-07-30 Β· 3 obs
β—‹ 2026-04-02 19:07:10
● 2026-07-11 16:34:18
● 2026-07-30 18:02:34
β—‹NSf1g1ns1.dnspod.net2021-06-02 β†’ 2021-06-02 Β· 4 obs
β—‹ 2016-04-13 21:49:00
● 2021-06-02 19:24:54
β—‹ 2026-04-02 19:07:10
β—‹ 2026-07-30 18:02:34
β—‹NSf1g1ns2.dnspod.net2021-06-02 β†’ 2021-06-02 Β· 4 obs
β—‹ 2016-04-13 21:49:00
● 2021-06-02 19:24:54
β—‹ 2026-04-02 19:07:10
β—‹ 2026-07-30 18:02:34
β—‹NSns1.dnsip.com2026-04-02 β†’ 2026-04-02 Β· 4 obs
β—‹ 2021-06-02 19:24:54
● 2026-04-02 19:07:10
β—‹ 2026-07-11 16:34:18
β—‹ 2026-07-30 18:02:34
β—‹NSns1.dnsowl.com2026-04-02 β†’ 2026-07-30 Β· 2 obs
β—‹ 2026-04-02 19:07:10
β—‹ 2026-07-30 18:02:34
β—‹NSns1.hostinger.com.hk2015-10-25 β†’ 2015-10-25 Β· 4 obs
β—‹ 2015-06-07 18:06:00
● 2015-10-25 13:08:18
β—‹ 2015-12-28 06:06:48
β—‹ 2026-07-30 18:02:34
β—‹NSns11.domaincontrol.com2015-12-28 β†’ 2016-04-13 Β· 5 obs
β—‹ 2015-10-25 13:08:18
● 2015-12-28 06:06:48
● 2016-04-13 21:49:00
β—‹ 2021-06-02 19:24:54
β—‹ 2026-07-30 18:02:34
β—‹NSns12.domaincontrol.com2015-12-28 β†’ 2016-04-13 Β· 5 obs
β—‹ 2015-10-25 13:08:18
● 2015-12-28 06:06:48
● 2016-04-13 21:49:00
β—‹ 2021-06-02 19:24:54
β—‹ 2026-07-30 18:02:34
β—‹NSns13.domaincontrol.com2015-12-28 β†’ 2016-04-13 Β· 5 obs
β—‹ 2015-10-25 13:08:18
● 2015-12-28 06:06:48
● 2016-04-13 21:49:00
β—‹ 2021-06-02 19:24:54
β—‹ 2026-07-30 18:02:34
β—‹NSns14.domaincontrol.com2015-12-28 β†’ 2016-04-13 Β· 5 obs
β—‹ 2015-10-25 13:08:18
● 2015-12-28 06:06:48
● 2016-04-13 21:49:00
β—‹ 2021-06-02 19:24:54
β—‹ 2026-07-30 18:02:34
β—‹NSns19.domaincontrol.com2015-12-28 β†’ 2016-04-13 Β· 5 obs
β—‹ 2015-10-25 13:08:18
● 2015-12-28 06:06:48
● 2016-04-13 21:49:00
β—‹ 2021-06-02 19:24:54
β—‹ 2026-07-30 18:02:34
β—‹NSns2.dnsip.com2026-04-02 β†’ 2026-04-02 Β· 4 obs
β—‹ 2021-06-02 19:24:54
● 2026-04-02 19:07:10
β—‹ 2026-07-11 16:34:18
β—‹ 2026-07-30 18:02:34
β—‹NSns2.dnsowl.com2026-04-02 β†’ 2026-07-30 Β· 2 obs
β—‹ 2026-04-02 19:07:10
β—‹ 2026-07-30 18:02:34
β—‹NSns2.hostinger.com.hk2015-10-25 β†’ 2015-10-25 Β· 4 obs
β—‹ 2015-06-07 18:06:00
● 2015-10-25 13:08:18
β—‹ 2015-12-28 06:06:48
β—‹ 2026-07-30 18:02:34
β—‹NSns28.domaincontrol.com2015-12-28 β†’ 2016-04-13 Β· 5 obs
β—‹ 2015-10-25 13:08:18
● 2015-12-28 06:06:48
● 2016-04-13 21:49:00
β—‹ 2021-06-02 19:24:54
β—‹ 2026-07-30 18:02:34
β—‹NSns3.dnsowl.com2026-04-02 β†’ 2026-07-30 Β· 2 obs
β—‹ 2026-04-02 19:07:10
β—‹ 2026-07-30 18:02:34
β—‹NSns3.hostinger.com.hk2015-10-25 β†’ 2015-10-25 Β· 4 obs
β—‹ 2015-06-07 18:06:00
● 2015-10-25 13:08:18
β—‹ 2015-12-28 06:06:48
β—‹ 2026-07-30 18:02:34
β—‹NSns4.hostinger.com.hk2015-10-25 β†’ 2015-10-25 Β· 4 obs
β—‹ 2015-06-07 18:06:00
● 2015-10-25 13:08:18
β—‹ 2015-12-28 06:06:48
β—‹ 2026-07-30 18:02:34
β—‹NSns43.domaincontrol.com2015-12-28 β†’ 2016-04-13 Β· 5 obs
β—‹ 2015-10-25 13:08:18
● 2015-12-28 06:06:48
● 2016-04-13 21:49:00
β—‹ 2021-06-02 19:24:54
β—‹ 2026-07-30 18:02:34
β—‹NSns63.domaincontrol.com2015-06-07 β†’ 2015-06-07 Β· 3 obs
● 2015-06-07 18:06:00
β—‹ 2015-10-25 13:08:18
β—‹ 2026-07-30 18:02:34
β—‹NSns64.domaincontrol.com2015-06-07 β†’ 2015-06-07 Β· 3 obs
● 2015-06-07 18:06:00
β—‹ 2015-10-25 13:08:18
β—‹ 2026-07-30 18:02:34
β—‹MXmail.eye-mail.net2026-04-02 β†’ 2026-07-30 Β· 2 obs
β—‹ 2026-04-02 19:07:10
β—‹ 2026-07-30 18:02:34
β—‹MXmailstore1.asia.secureserver.net2015-06-07 β†’ 2015-06-07 Β· 3 obs
● 2015-06-07 18:06:00
β—‹ 2015-10-25 13:08:18
β—‹ 2026-07-30 18:02:34
β—‹MXmailstore1.secureserver.net2015-12-28 β†’ 2015-12-28 Β· 4 obs
β—‹ 2015-10-25 13:08:18
● 2015-12-28 06:06:48
β—‹ 2016-04-13 21:49:00
β—‹ 2026-07-30 18:02:34
β—‹MXmx1.hostinger.com.hk2015-10-25 β†’ 2015-10-25 Β· 4 obs
β—‹ 2015-06-07 18:06:00
● 2015-10-25 13:08:18
β—‹ 2015-12-28 06:06:48
β—‹ 2026-07-30 18:02:34
β—‹MXmxbiz1.qq.com2021-06-02 β†’ 2021-06-02 Β· 4 obs
β—‹ 2016-04-13 21:49:00
● 2021-06-02 19:24:54
β—‹ 2026-04-02 19:07:10
β—‹ 2026-07-30 18:02:34
β—‹MXmxbiz2.qq.com2021-06-02 β†’ 2021-06-02 Β· 4 obs
β—‹ 2016-04-13 21:49:00
● 2021-06-02 19:24:54
β—‹ 2026-04-02 19:07:10
β—‹ 2026-07-30 18:02:34
β—‹MXmxdomain.qq.com2016-04-13 β†’ 2016-04-13 Β· 4 obs
β—‹ 2015-12-28 06:06:48
● 2016-04-13 21:49:00
β—‹ 2021-06-02 19:24:54
β—‹ 2026-07-30 18:02:34
β—‹MXsmtp.asia.secureserver.net2015-06-07 β†’ 2015-06-07 Β· 3 obs
● 2015-06-07 18:06:00
β—‹ 2015-10-25 13:08:18
β—‹ 2026-07-30 18:02:34
β—‹MXsmtp.secureserver.net2015-12-28 β†’ 2015-12-28 Β· 4 obs
β—‹ 2015-10-25 13:08:18
● 2015-12-28 06:06:48
β—‹ 2016-04-13 21:49:00
β—‹ 2026-07-30 18:02:34
β—‹A107.180.3.1882015-12-28 β†’ 2016-04-13 Β· 5 obs
β—‹ 2015-10-25 13:08:18
● 2015-12-28 06:06:48
● 2016-04-13 21:49:00
β—‹ 2021-06-02 19:24:54
β—‹ 2026-07-30 18:02:34
β—‹A184.168.152.232015-06-07 β†’ 2015-06-07 Β· 3 obs
● 2015-06-07 18:06:00
β—‹ 2015-10-25 13:08:18
β—‹ 2026-07-30 18:02:34
●A199.212.57.192026-07-11 β†’ 2026-07-30 Β· 3 obs
β—‹ 2026-04-02 19:07:10
● 2026-07-11 16:34:18
● 2026-07-30 18:02:34
β—‹A31.220.16.1072015-10-25 β†’ 2015-10-25 Β· 4 obs
β—‹ 2015-06-07 18:06:00
● 2015-10-25 13:08:18
β—‹ 2015-12-28 06:06:48
β—‹ 2026-07-30 18:02:34
β—‹A35.220.160.1322026-04-02 β†’ 2026-04-02 Β· 4 obs
β—‹ 2021-06-02 19:24:54
● 2026-04-02 19:07:10
β—‹ 2026-07-11 16:34:18
β—‹ 2026-07-30 18:02:34
β—‹A74.82.205.2002021-06-02 β†’ 2021-06-02 Β· 4 obs
β—‹ 2016-04-13 21:49:00
● 2021-06-02 19:24:54
β—‹ 2026-04-02 19:07:10
β—‹ 2026-07-30 18:02:34
β—‹A91.195.240.122026-04-02 β†’ 2026-07-30 Β· 2 obs
β—‹ 2026-04-02 19:07:10
β—‹ 2026-07-30 18:02:34
β—‹CNAMEvhost.osdn.jp2017-06-29 β†’ 2017-06-29 Β· 3 obs
● 2017-06-29 05:29:28
β—‹ 2021-06-02 19:24:54
β—‹ 2026-07-30 18:02:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
mathcai.comb9.share-dns.net, a9.share-dns.com1 record

βœ… Authoritative Response

Server:172.64.52.239

NS records: b9.share-dns.net, a9.share-dns.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathcai.com (unsigned zone)

⏱️ Timing

Total: 297ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1199.212.57.19
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

πŸ“Œ Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a9.share-dns.com)

Analysis

Hierarchy

mathcai.com serves as the parent of mail.mathcai.com.

IP Addresses

mathcai.com resolves to one IP address: 199.212.57.19.

gyotti.androidphonespying.com, mail.crocodilecaucus.com, fawdry.info and two other host names share IP numbers with mathcai.com.

Name Servers

The authoritative name servers for mathcai.com are a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.

mathcai.com has at least partial name server overlap with other domains, such as meituaneu.com, habaobaby.com, d0f8d5b159c4.top and two others.

a10.share-dns.com, b10.share-dns.net and a2.share-dns.com β€” plus 7 other name servers β€” are commonly paired with these name servers.

Four host names each point to one IP address: a9.share-dns.com and a.share-dns.com both point to 172.64.53.25, and b9.share-dns.net and b.share-dns.net both point to 172.64.52.239.

a9.share-dns.com and a.share-dns.com are host names that each point to 172.64.53.25 IP addresses.

b9.share-dns.net and b.share-dns.net are host names that each point to 172.64.52.239 IP addresses.