math.computer - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`math.computer`

	DNSSEC	⚠️ Not signed
	A	64.225.89.13
	NS	`ns1.digitalocean.com` ⭐
	NS	`ns2.digitalocean.com`
	NS	`ns3.digitalocean.com`
	TXT	`google-site-verification=hkfm99xPEl1JStK3JGmchkwn(0x587878)5CxH5focEAbXd184`
	TXT	`google-site-verification=hW3vVJCKdDNVjTZfeD5LOr_Oicn9OMRlQUI_a-7ZdFE`
	SOA	`ns1.digitalocean.com`hostmaster@math.computer serial=0

`computer`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.computer` ⭐
	NS	`v0n1.nic.computer`
	NS	`v0n2.nic.computer`
	NS	`v0n3.nic.computer`
	NS	`v2n0.nic.computer`
	NS	`v2n1.nic.computer`
	SOA	`v0n0.nic.computer`hostmaster@donuts.email serial=1790054164

⚠️ On DNS blocklist: spam-tlds

Same first word

math.onl

math.farm

math.university

math.ltd

math.zone

math.com.ph

math.ly

math.africa

math.management

math.blue

math.in.th

math.de.cool

math.network

math.software

math.boutique

math.es

math.ae

math.org.cn

math.ch

math.market

math.nu

math.com.pl

math.by

math.ninja

math.life

math.hr

math.ph

math.international

math.diamonds

math.co.kr

math.marketing

math.school

math.com.mx

math.rodeo

math.biz

math.pro

math.wtf

math.lv

math.lviv.ua

math.fund

math.is

math.org.au

math.eus

math.ma

math.fitness

math.run

math.hm

math.coach

math.im

math.clinic

math.bet

math.construction

math.sa

math.business

math.cloud

math.nl

math.altervista.org

math.vision

math.jp

math.estate

math.cymru

math.art

math.monster

math.ir

math.services

math.new

math.camp

math.uz

math.technology

math.com.ru

math.com.de

math.fun

math.vercel.app

math.group

math.academy

math.world

math.energy

math.tours

math.bot

math.shopping

math.lk

math.us

math.band

math.town

math.institute

math.com.br

math.fan

math.info

math.tools

math.at

math.krd

math.so

math.net.ph

math.holdings

math.bingo

math.ws

math.red

math.wmflabs.org

math.lc

math.ad

DNS History

13 records (4 active, 9 former)

○NSns-cloud-c1.googledomains.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:51:56
○ 2017-10-09 05:53:34
○ 2026-09-22 05:29:54

○NSns-cloud-c2.googledomains.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:51:56
○ 2026-08-25 09:48:28
○ 2026-09-22 05:29:54

○NSns-cloud-c3.googledomains.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:51:56
○ 2026-08-25 09:48:28
○ 2026-09-22 05:29:54

○NSns-cloud-c4.googledomains.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:51:56
○ 2026-08-25 09:48:28
○ 2026-09-22 05:29:54

●NSns1.digitalocean.com2026-08-25 → 2026-09-22 · 3 obs

○ 2017-10-09 05:53:34
● 2026-08-25 09:48:28
● 2026-09-22 05:29:54

●NSns2.digitalocean.com2026-08-25 → 2026-09-22 · 3 obs

○ 2017-10-09 05:53:34
● 2026-08-25 09:48:28
● 2026-09-22 05:29:54

●NSns3.digitalocean.com2026-08-25 → 2026-09-22 · 3 obs

○ 2017-10-09 05:53:34
● 2026-08-25 09:48:28
● 2026-09-22 05:29:54

○MXalt1.gmr-smtp-in.l.google.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:51:56
○ 2017-10-09 05:53:34
○ 2026-09-22 05:29:54

○MXalt2.gmr-smtp-in.l.google.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:51:56
○ 2017-10-09 05:53:34
○ 2026-09-22 05:29:54

○MXalt3.gmr-smtp-in.l.google.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:51:56
○ 2017-10-09 05:53:34
○ 2026-09-22 05:29:54

○MXalt4.gmr-smtp-in.l.google.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:51:56
○ 2017-10-09 05:53:34
○ 2026-09-22 05:29:54

○MXgmr-smtp-in.l.google.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:51:56
○ 2017-10-09 05:53:34
○ 2026-09-22 05:29:54

●A64.225.89.132026-08-25 → 2026-09-22 · 2 obs

● 2026-08-25 09:48:28
● 2026-09-22 05:29:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
computer	v0n2.nic.computer, v0n0.nic.computer, v2n0.nic.computer, v0n3.nic.computer...	12 records
math.computer	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	-

✅ Authoritative Response

Server:172.64.53.21

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 2059ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.225.89.13`
NS	3	`ns3.digitalocean.com, ns1.digitalocean.com...`
TXT	2	`google-site-verification=hW3vVJCKdDNVjTZ, google-site-verification=hkfm99xPEl1JStK`
SOA	1	`ns1.digitalocean.com hostmaster.math.com`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n2.nic.computer, v0n2.nic.computer, v0n0.nic.computer...)

Analysis

IP Addresses

math.computer has exactly one IP address — 64.225.89.13.

Name Servers

math.computer has three name servers — ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.