theorycomputing.com - robtex.com

theorycomputing.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-iryqusbri9xlks4ssi7d4w.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=1771291435

Same first word

theorycomputing.com

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comverification-iryqusbri9xlks4ssi7d4w.ns101.verify.hnno-dyn-updates.san.yahoo.comyns1.yahoo.comyns2.yahoo.comMXmx-biz.mail.am0.yahoodns.netA13.248.169.4876.223.54.14698.138.19.143
○NSno-dyn-updates.san.yahoo.com2015-06-27 → 2016-06-25 · 4 obs
● 2015-06-27 21:44:28
● 2016-06-25 23:04:54
○ 2018-07-31 09:06:54
○ 2026-03-18 09:42:50
●NSns1.afternic.com2026-02-25 → 2026-03-18 · 3 obs
○ 2018-07-31 09:06:54
● 2026-02-25 09:07:10
● 2026-03-18 09:42:50
●NSns2.afternic.com2026-02-25 → 2026-03-18 · 3 obs
○ 2018-07-31 09:06:54
● 2026-02-25 09:07:10
● 2026-03-18 09:42:50
●NSverification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn2026-02-25 → 2026-03-18 · 3 obs
○ 2018-07-31 09:06:54
● 2026-02-25 09:07:10
● 2026-03-18 09:42:50
○NSyns1.yahoo.com2015-06-27 → 2016-06-25 · 4 obs
● 2015-06-27 21:44:28
● 2016-06-25 23:04:54
○ 2018-07-31 09:06:54
○ 2026-03-18 09:42:50
○NSyns2.yahoo.com2015-06-27 → 2016-06-25 · 4 obs
● 2015-06-27 21:44:28
● 2016-06-25 23:04:54
○ 2018-07-31 09:06:54
○ 2026-03-18 09:42:50
○MXmx-biz.mail.am0.yahoodns.net2015-06-27 → 2016-06-25 · 4 obs
● 2015-06-27 21:44:28
● 2016-06-25 23:04:54
○ 2018-07-31 09:06:54
○ 2026-03-18 09:42:50
●A13.248.169.482026-02-25 → 2026-03-18 · 3 obs
○ 2018-07-31 09:06:54
● 2026-02-25 09:07:10
● 2026-03-18 09:42:50
●A76.223.54.1462026-02-25 → 2026-03-18 · 3 obs
○ 2018-07-31 09:06:54
● 2026-02-25 09:07:10
● 2026-03-18 09:42:50
○A98.138.19.1432015-06-27 → 2016-06-25 · 4 obs
● 2015-06-27 21:44:28
● 2016-06-25 23:04:54
○ 2018-07-31 09:06:54
○ 2026-03-18 09:42:50

🔍 DNS Trace

Analysis

IP Addresses

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

other host names including smtp.mms.lovedolls.co, khesari.com, designyourcard.com, surefirebetting.com and gpet.org share IP numbers with theorycomputing.com.

Name Servers

theorycomputing.com is delegated to three name servers ns1.afternic.com, ns2.afternic.com and verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn.

theorycomputing.com at least partially shares name servers with other domains, for instance mx.mx.mx.www.metoda.net, advancerh.com, mauibeer.com, markexpo.com and dcnh.com.

these name servers are often used together with verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn, verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn, verification-vue6vpminxmgzz9wcappy7.ns101.verify.hn and verification-sm5skkvohp7ybzq5fsxsed.ns101.verify.hn.

Host names with two IP numbers:

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

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

verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn points to: 13.248.169.48 and 76.223.54.146.