mathcs.com - robtex.com

mathcs.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
NSns1.namefind.com ⭐
A97.74.99.64🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.namefind.com
NSns2.namefind.com
A173.201.67.64🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.namefind.com
TXTv=spf1 -all
SOAns1.namefind.comdns@jomax.net 2023-03-15 #0

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=1786454164

Subdomains

nullmx.mathcs.com
www.mathcs.com

Same first word

mathcs.com
mathcs.org

Similar names

matsch.org
matchs.tv
csmath.de
shtcam.vn
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htscam.com
mtcash.ma
matchs.ir
csmath.com
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tamhcs.com
smchat.ch
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smatch.nl
mascht.net
cmhats.com
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smatch.tv
smatch.es
matsch.at
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hmcast.net
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matchs.net
cmaths.co.za
shmact.com
samtch.com
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stacmh.com
cmaths.com
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smchat.ru
mtacsh.com
stcham.com
schmat.de
smacht.nl
thmasc.com
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cathms.or.kr
mtcash.com
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matchs.ca
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matchs.live
smatch.app
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smatch.jp
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hmcast.org
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smatch.promo
matchs.co
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matsch.com
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machts.org
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csmath.net
mschat.online
chatsm.com
smatch.at
hmcast.eu
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cathms.kr
smchat.ir
mchats.com
mtcash.xyz
tcmash.ru
smatch.me
matchs.de
matchs.it
smatch.co.uk
schmat.com
smatch.shopping
matsch.nl
catmhs.org.uk
asmtch.com
smatch.de

DNS History

18 records (4 active, 14 former)

200920112013201520172019202120232025NSns1.namefind.comns2.namefind.combuy.internettraffic.comns1.mark.comns1.uniregistrymarket.linkns2.mark.comns2.uniregistrymarket.linksell.internettraffic.comMXnullmx.mathcs.comA13.248.169.4876.223.54.1462406:da00:ff00::36c5:f8012406:da00:ff00::36f3:64c735.186.238.10154.197.248.154.243.100.19969.172.201.15369.172.201.208
○NSbuy.internettraffic.com2015-10-16 → 2016-07-09 · 5 obs
○ 2008-03-17 07:41:04
● 2015-10-16 22:09:18
● 2016-07-09 18:52:22
○ 2017-03-22 20:26:04
○ 2026-08-11 13:33:34
○NSns1.mark.com2015-06-04 → 2015-06-04 · 4 obs
○ 2008-03-17 07:41:04
● 2015-06-04 00:17:02
○ 2015-10-16 22:09:18
○ 2026-08-11 13:33:34
●NSns1.namefind.com2020-01-27 → 2026-08-11 · 3 obs
○ 2017-03-22 20:26:04
● 2020-01-27 05:26:36
● 2026-08-11 13:33:34
○NSns1.uniregistrymarket.link2017-03-22 → 2017-03-22 · 4 obs
○ 2016-07-09 18:52:22
● 2017-03-22 20:26:04
○ 2020-01-27 05:26:36
○ 2026-08-11 13:33:34
○NSns2.mark.com2015-06-04 → 2015-06-04 · 4 obs
○ 2008-03-17 07:41:04
● 2015-06-04 00:17:02
○ 2015-10-16 22:09:18
○ 2026-08-11 13:33:34
●NSns2.namefind.com2020-01-27 → 2026-08-11 · 3 obs
○ 2017-03-22 20:26:04
● 2020-01-27 05:26:36
● 2026-08-11 13:33:34
○NSns2.uniregistrymarket.link2017-03-22 → 2017-03-22 · 4 obs
○ 2016-07-09 18:52:22
● 2017-03-22 20:26:04
○ 2020-01-27 05:26:36
○ 2026-08-11 13:33:34
○NSsell.internettraffic.com2015-10-16 → 2016-07-09 · 5 obs
○ 2008-03-17 07:41:04
● 2015-10-16 22:09:18
● 2016-07-09 18:52:22
○ 2017-03-22 20:26:04
○ 2026-08-11 13:33:34
○MXnullmx.mathcs.com2015-06-04 → 2015-06-04 · 4 obs
○ 2008-03-17 07:41:04
● 2015-06-04 00:17:02
○ 2015-10-16 22:09:18
○ 2026-08-11 13:33:34
●A13.248.169.482026-03-09 → 2026-08-11 · 3 obs
○ 2020-01-27 05:26:36
● 2026-03-09 02:50:04
● 2026-08-11 13:33:34
○A2406:da00:ff00::36c5:f8012015-06-04 → 2015-06-04 · 4 obs
○ 2008-03-17 07:41:04
● 2015-06-04 00:17:02
○ 2015-10-16 22:09:18
○ 2026-08-11 13:33:34
○A2406:da00:ff00::36f3:64c72015-06-04 → 2015-06-04 · 4 obs
○ 2008-03-17 07:41:04
● 2015-06-04 00:17:02
○ 2015-10-16 22:09:18
○ 2026-08-11 13:33:34
○A35.186.238.1012020-01-27 → 2020-01-27 · 4 obs
○ 2017-03-22 20:26:04
● 2020-01-27 05:26:36
○ 2026-03-09 02:50:04
○ 2026-08-11 13:33:34
○A54.197.248.12015-06-04 → 2015-06-04 · 4 obs
○ 2008-03-17 07:41:04
● 2015-06-04 00:17:02
○ 2015-10-16 22:09:18
○ 2026-08-11 13:33:34
○A54.243.100.1992015-06-04 → 2015-06-04 · 4 obs
○ 2008-03-17 07:41:04
● 2015-06-04 00:17:02
○ 2015-10-16 22:09:18
○ 2026-08-11 13:33:34
○A69.172.201.1532016-07-09 → 2017-03-22 · 5 obs
○ 2016-03-18 12:39:34
● 2016-07-09 18:52:22
● 2017-03-22 20:26:04
○ 2020-01-27 05:26:36
○ 2026-08-11 13:33:34
○A69.172.201.2082015-10-16 → 2016-03-18 · 5 obs
○ 2008-03-17 07:41:04
● 2015-10-16 22:09:18
● 2016-03-18 12:39:34
○ 2016-07-09 18:52:22
○ 2026-08-11 13:33:34
●A76.223.54.1462026-03-09 → 2026-08-11 · 3 obs
○ 2020-01-27 05:26:36
● 2026-03-09 02:50:04
● 2026-08-11 13:33:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...-
mathcs.comns2.namefind.com, ns1.namefind.com2 records

✅ Authoritative Response

Server:97.74.99.64

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathcs.com (unsigned zone)

⏱️ Timing

Total: 152ms | Queries: -

📄 Records

TypeCountSample Data
A213.248.169.48, 76.223.54.146
NS2ns1.namefind.com, ns2.namefind.com
TXT1v=spf1 -all
SOA1ns1.namefind.com dns.jomax.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.namefind.com, ns1.namefind.com)

Analysis

Hierarchy

mathcs.com serves as the parent of nullmx.mathcs.com and www.mathcs.com.

IP Addresses

mathcs.com directs to two IP numbers, 13.248.169.48 and 76.223.54.146

sssolutions.co.uk, ns3.defens.com, tennisgame.org plus two other host names have IP numbers in common with mathcs.com.

Name Servers

The NS records for mathcs.com delegate to ns1.namefind.com and ns2.namefind.com.

The name server configuration of mathcs.com is shared with other domains, for instance epipro.biz, rlsb.com, 69(0x736578)tube.com and two others.

ns1.namefind.com resolves to 97.74.99.64. ns2.namefind.com resolves to 173.201.67.64. Both host names point to a single IP number.