spartamath.com - robtex.com

spartamath.com

DNSSEC🔒 Signed (DS record present)
NSns1.zonedns.vn ⭐
A2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix
A64.176.84.220🇸🇬 AS-VULTR64.176.80.0/20 Vultr Assigned Prefix
PTRns1.zonedns.vn
NSns2.zonedns.vn
A2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix
A103.176.178.51🇻🇳 NHAN-HOA-AS-VN103.176.178.0/24 NINETECH-VN
NSns3.zonedns.vn
A2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN
A103.28.36.30🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
NSns4.zonedns.vn
A2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN
A103.28.39.159🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
SOAns1.zonedns.vnroot@spartamath.com 2023-04-12 #4

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=1778505866

Same first word

spartamath.com

Similar names

pastratham.com
pharmastat.com.ve
pharmastat.com

DNS History

19 records (4 active, 15 former)

20162017201820192020202120222023202420252026NSns1.zonedns.vnns2.zonedns.vnns3.zonedns.vnns4.zonedns.vnns1.namebrightdns.comns2.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comMXanmail.namebrightmail.comA52.0.96.2452.200.243.12352.54.132.8352.71.117.9954.152.144.24354.174.31.25454.208.74.21554.88.107.140CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.comhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
○NSns1.namebrightdns.com2015-08-05 → 2018-09-29 · 8 obs
● 2015-08-05 11:27:30
○ 2015-11-27 21:00:22
● 2016-03-03 13:23:44
○ 2016-06-22 03:29:58
● 2017-02-02 19:10:46
● 2018-09-29 04:27:00
○ 2026-03-27 14:04:32
○ 2026-05-11 13:44:22
●NSns1.zonedns.vn2026-03-27 → 2026-05-11 · 3 obs
○ 2018-09-29 04:27:00
● 2026-03-27 14:04:32
● 2026-05-11 13:44:22
○NSns2.namebrightdns.com2015-08-05 → 2018-09-29 · 7 obs
● 2015-08-05 11:27:30
● 2016-03-03 13:23:44
○ 2016-06-22 03:29:58
● 2017-02-02 19:10:46
● 2018-09-29 04:27:00
○ 2026-03-27 14:04:32
○ 2026-05-11 13:44:22
●NSns2.zonedns.vn2026-03-27 → 2026-05-11 · 3 obs
○ 2018-09-29 04:27:00
● 2026-03-27 14:04:32
● 2026-05-11 13:44:22
●NSns3.zonedns.vn2026-03-27 → 2026-05-11 · 3 obs
○ 2018-09-29 04:27:00
● 2026-03-27 14:04:32
● 2026-05-11 13:44:22
●NSns4.zonedns.vn2026-03-27 → 2026-05-11 · 3 obs
○ 2018-09-29 04:27:00
● 2026-03-27 14:04:32
● 2026-05-11 13:44:22
○NSnsg1.namebrightdns.com2015-11-27 → 2016-06-22 · 6 obs
○ 2015-08-05 11:27:30
● 2015-11-27 21:00:22
○ 2016-03-03 13:23:44
● 2016-06-22 03:29:58
○ 2017-02-02 19:10:46
○ 2026-05-11 13:44:22
○NSnsg2.namebrightdns.com2016-06-22 → 2016-06-22 · 4 obs
○ 2016-03-03 13:23:44
● 2016-06-22 03:29:58
○ 2017-02-02 19:10:46
○ 2026-05-11 13:44:22
○MXanmail.namebrightmail.com2015-08-05 → 2015-08-05 · 3 obs
● 2015-08-05 11:27:30
○ 2015-11-27 21:00:22
○ 2026-05-11 13:44:22
○A52.0.96.242016-03-03 → 2016-03-03 · 4 obs
○ 2015-11-27 21:00:22
● 2016-03-03 13:23:44
○ 2016-06-22 03:29:58
○ 2026-05-11 13:44:22
○A52.200.243.1232016-06-22 → 2016-06-22 · 4 obs
○ 2016-03-03 13:23:44
● 2016-06-22 03:29:58
○ 2017-02-02 19:10:46
○ 2026-05-11 13:44:22
○A52.54.132.832017-02-02 → 2017-02-02 · 4 obs
○ 2016-06-22 03:29:58
● 2017-02-02 19:10:46
○ 2018-09-29 04:27:00
○ 2026-05-11 13:44:22
○A52.71.117.992016-03-03 → 2016-03-03 · 4 obs
○ 2015-11-27 21:00:22
● 2016-03-03 13:23:44
○ 2016-06-22 03:29:58
○ 2026-05-11 13:44:22
○A54.152.144.2432016-06-22 → 2016-06-22 · 4 obs
○ 2016-03-03 13:23:44
● 2016-06-22 03:29:58
○ 2017-02-02 19:10:46
○ 2026-05-11 13:44:22
○A54.174.31.2542015-08-05 → 2015-11-27 · 4 obs
● 2015-08-05 11:27:30
● 2015-11-27 21:00:22
○ 2016-03-03 13:23:44
○ 2026-05-11 13:44:22
○A54.208.74.2152015-08-05 → 2015-11-27 · 4 obs
● 2015-08-05 11:27:30
● 2015-11-27 21:00:22
○ 2016-03-03 13:23:44
○ 2026-05-11 13:44:22
○A54.88.107.1402017-02-02 → 2017-02-02 · 4 obs
○ 2016-06-22 03:29:58
● 2017-02-02 19:10:46
○ 2018-09-29 04:27:00
○ 2026-05-11 13:44:22
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-05 → 2016-06-22 · 4 obs
● 2015-08-05 11:27:30
● 2016-06-22 03:29:58
○ 2017-02-02 19:10:46
○ 2026-05-11 13:44:22
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-02 → 2018-09-29 · 5 obs
○ 2016-06-22 03:29:58
● 2017-02-02 19:10:46
● 2018-09-29 04:27:00
○ 2026-03-27 14:04:32
○ 2026-05-11 13:44:22

🔍 DNS Trace

Analysis

Name Servers

spartamath.com is delegated to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.

spartamath.com at least partially shares name servers with other domains, for instance nhungnongbienhoa.com, vietnamtourdaily.com, tsccantho.com.vn, vtnm.vn and duhocmd.com.vn.

These name servers are often used with ns2008.nhanhoa.com.vn and ns2009.nhanhoa.com.vn.

Host names with two IP numbers

ns1.zonedns.vn points to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 64.176.84.220

ns2.zonedns.vn points to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 103.176.178.51

ns3.zonedns.vn points to 2001:df1:3200::15 and 103.28.36.30

ns4.zonedns.vn points to 2001:df1:3200::15 and 103.28.39.159

Names pointing to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33: ns1.zonedns.vn and ns2.zonedns.vn

Names pointing to 2001:df1:3200::15: ns3.zonedns.vn and ns4.zonedns.vn