mathstart.com - dns.ninja

mathstart.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns2.afternic.com ⭐
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
NSns1.afternic.com
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
TXTv=spf1 -all
SOAns2.afternic.comdns@jomax.net serial=1

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=1785526932

Same first word

mathstart.com
mathstart.net
mathstart.info

Similar names

startmath.com
thatsmart.com

DNS History

21 records (4 active, 17 former)

200920112013201520172019202120232025NSns1.afternic.comns2.afternic.comns.domainca.comns1.fabulous.comns1.namebrightdns.comns2.domainca.comns2.fabulous.comns2.namebrightdns.comMXmail.b-io.comx192.m2bp.commx192.mb1p.comA13.248.169.4876.223.54.146208.48.81.133208.48.81.134208.48.81.179211.106.65.11852.58.78.1664.15.205.10064.15.205.10198.124.245.24
○NSns.domainca.com2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 09:22:50
○ 2015-08-20 10:31:28
○ 2026-07-31 19:51:40
●NSns1.afternic.com2026-07-01 → 2026-07-31 · 3 obs
○ 2020-02-04 15:58:08
● 2026-07-01 14:56:02
● 2026-07-31 19:51:40
○NSns1.fabulous.com2015-08-20 → 2016-12-23 · 5 obs
○ 2008-03-19 09:22:50
● 2015-08-20 10:31:28
● 2016-12-23 11:52:56
○ 2020-02-04 15:58:08
○ 2026-07-31 19:51:40
○NSns1.namebrightdns.com2020-02-04 → 2020-02-04 · 4 obs
○ 2016-12-23 11:52:56
● 2020-02-04 15:58:08
○ 2026-07-01 14:56:02
○ 2026-07-31 19:51:40
●NSns2.afternic.com2026-07-01 → 2026-07-31 · 3 obs
○ 2020-02-04 15:58:08
● 2026-07-01 14:56:02
● 2026-07-31 19:51:40
○NSns2.domainca.com2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 09:22:50
○ 2015-08-20 10:31:28
○ 2026-07-31 19:51:40
○NSns2.fabulous.com2015-08-20 → 2016-12-23 · 5 obs
○ 2008-03-19 09:22:50
● 2015-08-20 10:31:28
● 2016-12-23 11:52:56
○ 2020-02-04 15:58:08
○ 2026-07-31 19:51:40
○NSns2.namebrightdns.com2020-02-04 → 2020-02-04 · 4 obs
○ 2016-12-23 11:52:56
● 2020-02-04 15:58:08
○ 2026-07-01 14:56:02
○ 2026-07-31 19:51:40
○MXmail.b-io.co2015-08-20 → 2016-12-23 · 5 obs
○ 2008-03-19 09:22:50
● 2015-08-20 10:31:28
● 2016-12-23 11:52:56
○ 2020-02-04 15:58:08
○ 2026-07-31 19:51:40
○MXmx192.m2bp.com2020-02-04 → 2020-02-04 · 4 obs
○ 2016-12-23 11:52:56
● 2020-02-04 15:58:08
○ 2026-07-01 14:56:02
○ 2026-07-31 19:51:40
○MXmx192.mb1p.com2020-02-04 → 2020-02-04 · 4 obs
○ 2016-12-23 11:52:56
● 2020-02-04 15:58:08
○ 2026-07-01 14:56:02
○ 2026-07-31 19:51:40
●A13.248.169.482026-07-01 → 2026-07-31 · 3 obs
○ 2020-02-04 15:58:08
● 2026-07-01 14:56:02
● 2026-07-31 19:51:40
○A208.48.81.1332015-08-20 → 2015-12-31 · 5 obs
○ 2008-03-19 09:22:50
● 2015-08-20 10:31:28
● 2015-12-31 14:59:10
○ 2016-04-22 05:30:32
○ 2026-07-31 19:51:40
○A208.48.81.1342015-08-20 → 2015-12-31 · 5 obs
○ 2008-03-19 09:22:50
● 2015-08-20 10:31:28
● 2015-12-31 14:59:10
○ 2016-04-22 05:30:32
○ 2026-07-31 19:51:40
○A208.48.81.1792015-08-20 → 2015-12-31 · 5 obs
○ 2008-03-19 09:22:50
● 2015-08-20 10:31:28
● 2015-12-31 14:59:10
○ 2016-04-22 05:30:32
○ 2026-07-31 19:51:40
○A211.106.65.1182008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 09:22:50
○ 2015-08-20 10:31:28
○ 2026-07-31 19:51:40
○A52.58.78.162020-02-04 → 2020-02-04 · 4 obs
○ 2016-12-23 11:52:56
● 2020-02-04 15:58:08
○ 2026-07-01 14:56:02
○ 2026-07-31 19:51:40
○A64.15.205.1002015-08-20 → 2015-12-31 · 5 obs
○ 2008-03-19 09:22:50
● 2015-08-20 10:31:28
● 2015-12-31 14:59:10
○ 2016-04-22 05:30:32
○ 2026-07-31 19:51:40
○A64.15.205.1012015-08-20 → 2015-12-31 · 5 obs
○ 2008-03-19 09:22:50
● 2015-08-20 10:31:28
● 2015-12-31 14:59:10
○ 2016-04-22 05:30:32
○ 2026-07-31 19:51:40
●A76.223.54.1462026-07-01 → 2026-07-31 · 3 obs
○ 2020-02-04 15:58:08
● 2026-07-01 14:56:02
● 2026-07-31 19:51:40
○A98.124.245.242016-04-22 → 2016-12-23 · 5 obs
○ 2015-12-31 14:59:10
● 2016-04-22 05:30:32
● 2016-12-23 11:52:56
○ 2020-02-04 15:58:08
○ 2026-07-31 19:51:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
mathstart.comns1.afternic.com, ns2.afternic.com4 records

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathstart.com (unsigned zone)

⏱️ Timing

Total: 109ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns1.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

mathstart.com points to the IP addresses 13.248.169.48 and 76.223.54.146

jays.world, 136.nni.com, lxkm.com and two other host names share IP numbers with mathstart.com.

Name Servers

The NS records for mathstart.com delegate to ns1.afternic.com and ns2.afternic.com.

mathstart.com uses the same name servers as several other domains — among them idente.com, wearecontinuous.com, sensivetusa.com and two more.

There is at least partial name server overlap between mathstart.com and other domains — khoi.us, delimade.com, batchmate.com and two more among them.

These name servers tend to appear in combination with the name servers verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, verification-cukmqwnkpi6booqjwnxbfw.ns101.verify.hn, verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn and verification-djkne8fnldkhsjvaz52wdz.ns101.verify.hn.

ns1.afternic.com resolves to 97.74.98.69 and 2603:5:2126::45. Likewise, ns2.afternic.com resolves to 173.201.66.69 and 2603:5:2226::45 — two IP addresses apiece.