simplifiedmath.com - robtex.com

simplifiedmath.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.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
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
NSverification-d3jclucsp89ganyqbydeny.ns101.verify.hn ⚠️ Not in zone NS records
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
TXTv=spf1 -all
SOAns1.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=1774808862

Same first word

simplifiedmath.com

DNS History

17 records (5 active, 12 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comverification-d3jclucsp89ganyqbydeny.ns101.verify.hnns1.parkingcrew.netns2.parkingcrew.netns45.domaincontrol.comns46.domaincontrol.comns57.domaincontrol.comns58.domaincontrol.comMXmail.h-email.netmailstore1.secureserver.netsmtp.secureserver.netA13.248.169.4876.223.54.146184.168.221.62185.53.177.850.63.202.41
●NSns1.afternic.com2026-03-23 → 2026-03-29 · 3 obs
○ 2017-06-22 04:10:32
● 2026-03-23 12:58:54
● 2026-03-29 18:54:36
○NSns1.parkingcrew.net2015-08-22 → 2016-04-09 · 4 obs
● 2015-08-22 23:05:44
● 2016-04-09 11:00:48
○ 2016-09-25 21:33:36
○ 2026-03-29 18:54:36
●NSns2.afternic.com2026-03-23 → 2026-03-29 · 3 obs
○ 2017-06-22 04:10:32
● 2026-03-23 12:58:54
● 2026-03-29 18:54:36
○NSns2.parkingcrew.net2015-08-22 → 2016-04-09 · 4 obs
● 2015-08-22 23:05:44
● 2016-04-09 11:00:48
○ 2016-09-25 21:33:36
○ 2026-03-29 18:54:36
○NSns45.domaincontrol.com2016-09-25 → 2016-09-25 · 4 obs
○ 2016-04-09 11:00:48
● 2016-09-25 21:33:36
○ 2017-06-22 04:10:32
○ 2026-03-29 18:54:36
○NSns46.domaincontrol.com2016-09-25 → 2016-09-25 · 4 obs
○ 2016-04-09 11:00:48
● 2016-09-25 21:33:36
○ 2017-06-22 04:10:32
○ 2026-03-29 18:54:36
○NSns57.domaincontrol.com2017-06-22 → 2017-06-22 · 4 obs
○ 2016-09-25 21:33:36
● 2017-06-22 04:10:32
○ 2026-03-23 12:58:54
○ 2026-03-29 18:54:36
○NSns58.domaincontrol.com2017-06-22 → 2017-06-22 · 4 obs
○ 2016-09-25 21:33:36
● 2017-06-22 04:10:32
○ 2026-03-23 12:58:54
○ 2026-03-29 18:54:36
●NSverification-d3jclucsp89ganyqbydeny.ns101.verify.hn2026-03-23 → 2026-03-29 · 3 obs
○ 2017-06-22 04:10:32
● 2026-03-23 12:58:54
● 2026-03-29 18:54:36
○MXmail.h-email.net2015-08-22 → 2015-08-22 · 3 obs
● 2015-08-22 23:05:44
○ 2015-12-11 06:34:46
○ 2026-03-29 18:54:36
○MXmailstore1.secureserver.net2016-09-25 → 2017-06-22 · 5 obs
○ 2015-12-11 06:34:46
● 2016-09-25 21:33:36
● 2017-06-22 04:10:32
○ 2026-03-23 12:58:54
○ 2026-03-29 18:54:36
○MXsmtp.secureserver.net2016-09-25 → 2017-06-22 · 5 obs
○ 2015-12-11 06:34:46
● 2016-09-25 21:33:36
● 2017-06-22 04:10:32
○ 2026-03-23 12:58:54
○ 2026-03-29 18:54:36
●A13.248.169.482026-03-23 → 2026-03-29 · 3 obs
○ 2017-06-22 04:10:32
● 2026-03-23 12:58:54
● 2026-03-29 18:54:36
○A184.168.221.622016-09-25 → 2016-09-25 · 4 obs
○ 2016-04-09 11:00:48
● 2016-09-25 21:33:36
○ 2017-06-22 04:10:32
○ 2026-03-29 18:54:36
○A185.53.177.82015-08-22 → 2016-04-09 · 4 obs
● 2015-08-22 23:05:44
● 2016-04-09 11:00:48
○ 2016-09-25 21:33:36
○ 2026-03-29 18:54:36
○A50.63.202.412017-06-22 → 2017-06-22 · 4 obs
○ 2016-09-25 21:33:36
● 2017-06-22 04:10:32
○ 2026-03-23 12:58:54
○ 2026-03-29 18:54:36
●A76.223.54.1462026-03-23 → 2026-03-29 · 3 obs
○ 2017-06-22 04:10:32
● 2026-03-23 12:58:54
● 2026-03-29 18:54:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net...-
simplifiedmath.comns1.afternic.com, ns2.afternic.com, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn4 records

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simplifiedmath.com (unsigned zone)

⏱️ Timing

Total: 3200ms | 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

simplifiedmath.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names, for instance dialab.net, omanairlines.com, dragungames.com, thelushhouse.com and mail.studioxm.com share IP numbers with simplifiedmath.com.

Name Servers

simplifiedmath.com delegates to three name servers: ns1.afternic.com, ns2.afternic.com and verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.

simplifiedmath.com shares some name servers with other domains, for example mooties.com, strain.co, www.fastgo.com, ns3.vasi.org and sikic.com.

These name servers are often used together with verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn, verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn and verification-jumkeogovghffpq9q4jxy9.ns101.verify.hn.

Host names with two IP numbers:

ns1.afternic.com: 2603:5:2126::45 and 97.74.98.69

ns2.afternic.com: 2603:5:2226::45 and 173.201.66.69

verification-d3jclucsp89ganyqbydeny.ns101.verify.hn: 13.248.169.48 and 76.223.54.146