sigma.education - robtex.com

sigma.education

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns3.afternic.com ⭐
A97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns3.afternic.com
NSns4.afternic.com
A173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns4.namefind.com
NSverification-frsgyqgb387khmr9jzuunx.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
SOAns3.afternic.comdns@jomax.net 2025-10-01 #0

education

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.education ⭐
NSv0n1.nic.education
NSv0n2.nic.education
NSv0n3.nic.education
NSv2n0.nic.education
NSv2n1.nic.education
SOAv0n0.nic.educationhostmaster@donuts.email serial=1785472294

Same first word

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sigma.br
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sigma.com
sigma.be
sigma.repair
sigma.katowice.pl
sigma.nc
sigma.win

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sigma.cl
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gimas.gen.tr
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sigma.bike
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iamgs.com
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asmgi.net
sigma.readthedocs.io
migas.pl
gisma.fr
magsi.cn
gaims.com
magis.ru
sigma.host
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gimsa.com.py
imsag.ch
migas.ru
magis.de
amgis.cz
gimas.net
gasmi.cl
gimsa.gr
magis.education
gisma.cz
gimas.myshopify.com
smagi.de
simag.co.za
masig.net
gisma.it
gimas.nl
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gimas.com.tr
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magis.to
aismg.com

DNS History

17 records (5 active, 12 former)

2017201820192020202120222023202420252026NSns3.afternic.comns4.afternic.comverification-frsgyqgb387khmr9jzuunx.ns101.verify.hnns-cloud-b1.googledomains.comns-cloud-b2.googledomains.comns-cloud-b3.googledomains.comns-cloud-b4.googledomains.comA13.248.169.4876.223.54.1462001:4860:4802:32::152001:4860:4802:34::152001:4860:4802:36::152001:4860:4802:38::15216.239.32.21216.239.34.21216.239.36.21216.239.38.21
○NSns-cloud-b1.googledomains.com2016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 22:36:06
○ 2017-08-25 04:13:50
○ 2026-07-31 05:08:28
○NSns-cloud-b2.googledomains.com2016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 22:36:06
○ 2017-08-25 04:13:50
○ 2026-07-31 05:08:28
○NSns-cloud-b3.googledomains.com2016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 22:36:06
○ 2017-08-25 04:13:50
○ 2026-07-31 05:08:28
○NSns-cloud-b4.googledomains.com2016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 22:36:06
○ 2017-08-25 04:13:50
○ 2026-07-31 05:08:28
●NSns3.afternic.com2026-07-10 → 2026-07-31 · 3 obs
○ 2017-08-25 04:13:50
● 2026-07-10 14:08:16
● 2026-07-31 05:08:28
●NSns4.afternic.com2026-07-10 → 2026-07-31 · 3 obs
○ 2017-08-25 04:13:50
● 2026-07-10 14:08:16
● 2026-07-31 05:08:28
●NSverification-frsgyqgb387khmr9jzuunx.ns101.verify.hn2026-07-10 → 2026-07-31 · 3 obs
○ 2017-08-25 04:13:50
● 2026-07-10 14:08:16
● 2026-07-31 05:08:28
●A13.248.169.482026-07-10 → 2026-07-31 · 3 obs
○ 2017-08-25 04:13:50
● 2026-07-10 14:08:16
● 2026-07-31 05:08:28
○A2001:4860:4802:32::152016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 22:36:06
○ 2017-08-25 04:13:50
○ 2026-07-31 05:08:28
○A2001:4860:4802:34::152016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 22:36:06
○ 2017-08-25 04:13:50
○ 2026-07-31 05:08:28
○A2001:4860:4802:36::152016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 22:36:06
○ 2017-08-25 04:13:50
○ 2026-07-31 05:08:28
○A2001:4860:4802:38::152016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 22:36:06
○ 2017-08-25 04:13:50
○ 2026-07-31 05:08:28
○A216.239.32.212016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 22:36:06
○ 2017-08-25 04:13:50
○ 2026-07-31 05:08:28
○A216.239.34.212016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 22:36:06
○ 2017-08-25 04:13:50
○ 2026-07-31 05:08:28
○A216.239.36.212016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 22:36:06
○ 2017-08-25 04:13:50
○ 2026-07-31 05:08:28
○A216.239.38.212016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 22:36:06
○ 2017-08-25 04:13:50
○ 2026-07-31 05:08:28
●A76.223.54.1462026-07-10 → 2026-07-31 · 3 obs
○ 2017-08-25 04:13:50
● 2026-07-10 14:08:16
● 2026-07-31 05:08:28

🔍 DNS Trace

Analysis

IP Addresses

sigma.education points to the IP addresses 13.248.169.48 and 76.223.54.146

Among the host names that share IP numbers with sigma.education are dasbio.com, factoria.app, virginialoans.com and two others.

Name Servers

The authoritative name servers for sigma.education are ns3.afternic.com, ns4.afternic.com and verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn — three in total.

There is at least partial name server overlap between sigma.education and other domains — bootom.com, pm1.pstcomputers.com, pcidude.com and two more among them.

These name servers are routinely deployed together with the name servers verification-2hupcltk6hmfcmoczls2f5.ns101.verify.hn.

Hosts with two IP numbers each:

verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn directs traffic to 13.248.169.48 and 76.223.54.146.

Hosts that resolve to one IP address:

ns3.afternic.com has the IP address 97.74.98.65.

ns4.afternic.com has the IP address 173.201.66.65.