🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`integer.school`

DNSSEC	⚠️ Not signed
A	3.166.192.61^{🇺🇸 Amazon3.166.192.0/21}
		PTR	`server-3-166-192-61.phl51.r.cloudfront.net`
A	3.166.192.68^{🇺🇸 Amazon3.166.192.0/21}
A	3.166.192.94^{🇺🇸 Amazon3.166.192.0/21}
A	3.166.192.112^{🇺🇸 Amazon3.166.192.0/21}
NS	`ns-1170.awsdns-18.org` ⭐
		A	2600:9000:5304:9200::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1170.awsdns-18.org`
		A	205.251.196.146^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1170.awsdns-18.org`
NS	`ns-16.awsdns-02.com`
		A	2600:9000:5300:1000::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-16.awsdns-02.com`
		A	205.251.192.16^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-16.awsdns-02.com`
NS	`ns-1601.awsdns-08.co.uk`
		A	2600:9000:5306:4100::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1601.awsdns-08.co.uk`
		A	205.251.198.65^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1601.awsdns-08.co.uk`
NS	`ns-970.awsdns-57.net`
		A	2600:9000:5303:ca00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-970.awsdns-57.net`
		A	205.251.195.202^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-970.awsdns-57.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=T_hiH2B2Cg6rAeEaRTJHwE9sDzOsti1ecSyWcEFF3lM`
SOA	`ns-1170.awsdns-18.org`awsdns-hostmaster@amazon.com serial=1

`school`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.school` ⭐
	NS	`v0n1.nic.school`
	NS	`v0n2.nic.school`
	NS	`v0n3.nic.school`
	NS	`v2n0.nic.school`
	NS	`v2n1.nic.school`
	SOA	`v0n0.nic.school`hostmaster@donuts.email serial=1788736560

Same first word

integer.org

integer.school

integer.ir

integer.mn

integer.ru

integer.bio

integer.pt

integer.com.mx

integer.club

integer.store

integer.exposed

integer.be

integer.biz

integer.ca

integer.ai

integer.kr

integer.click

integer.ltd

integer.ba

integer.pl

integer.dk

integer.me

integer.ph

integer.tech

integer.cat

integer.de

integer.garden

integer.ch

integer.diamonds

integer.cl

integer.agency

integer.com.cy

integer.black

integer.contact

integer.nl

integer.co.nz

integer.energy

integer.io

integer.freeddns.org

integer.co

integer.com.au

integer.in

integer.nu

integer.com.ph

integer.link

integer.games

integer.website

integer.wtf

integer.finance

integer.lol

integer.ddnsfree.com

integer.com.tr

integer.cz

integer.it

integer.systems

integer.hu

integer.com.tw

integer.co.za

integer.com.pl

integer.space

integer.fi

integer.hr

integer.work

integer.com.ar

integer.us

integer.com.br

integer.co.uk

integer.net

integer.one

integer.vn

integer.kz

integer.lv

integer.paris

integer.rocks

integer.at

integer.love

integer.com.cn

integer.jp

integer.se

integer.workers.dev

integer.mx

integer.id

integer.com

integer.gr

integer.au

integer.online

integer.info

integer.eu.org

integer.name

integer.llc

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Previous names

Next names

DNS History

17 records (13 active, 4 former)

●NSns-1170.awsdns-18.org2026-09-06 → 2026-09-07 · 2 obs

● 2026-09-06 05:16:18
● 2026-09-07 00:10:00

●NSns-16.awsdns-02.com2026-09-06 → 2026-09-07 · 2 obs

● 2026-09-06 05:16:18
● 2026-09-07 00:10:00

●NSns-1601.awsdns-08.co.uk2026-09-06 → 2026-09-07 · 2 obs

● 2026-09-06 05:16:18
● 2026-09-07 00:10:00

●NSns-970.awsdns-57.net2026-09-06 → 2026-09-07 · 2 obs

● 2026-09-06 05:16:18
● 2026-09-07 00:10:00

●MXalt1.aspmx.l.google.com2026-09-06 → 2026-09-07 · 2 obs

● 2026-09-06 05:16:18
● 2026-09-07 00:10:00

●MXalt2.aspmx.l.google.com2026-09-06 → 2026-09-07 · 2 obs

● 2026-09-06 05:16:18
● 2026-09-07 00:10:00

●MXalt3.aspmx.l.google.com2026-09-06 → 2026-09-07 · 2 obs

● 2026-09-06 05:16:18
● 2026-09-07 00:10:00

●MXalt4.aspmx.l.google.com2026-09-06 → 2026-09-07 · 2 obs

● 2026-09-06 05:16:18
● 2026-09-07 00:10:00

●MXaspmx.l.google.com2026-09-06 → 2026-09-07 · 2 obs

● 2026-09-06 05:16:18
● 2026-09-07 00:10:00

○A13.226.144.102026-09-06 → 2026-09-06 · 3 obs

● 2026-09-06 05:16:18
○ 2026-09-07 00:09:56
○ 2026-09-07 00:10:00

○A13.226.144.1132026-09-06 → 2026-09-06 · 3 obs

● 2026-09-06 05:16:18
○ 2026-09-07 00:09:56
○ 2026-09-07 00:10:00

○A13.226.144.122026-09-06 → 2026-09-06 · 3 obs

● 2026-09-06 05:16:18
○ 2026-09-07 00:09:56
○ 2026-09-07 00:10:00

○A13.226.144.792026-09-06 → 2026-09-06 · 3 obs

● 2026-09-06 05:16:18
○ 2026-09-07 00:09:56
○ 2026-09-07 00:10:00

●A3.166.192.1122026-09-07 → 2026-09-07 · 3 obs

○ 2026-09-06 05:16:18
● 2026-09-07 00:09:56
● 2026-09-07 00:10:00

●A3.166.192.612026-09-07 → 2026-09-07 · 3 obs

○ 2026-09-06 05:16:18
● 2026-09-07 00:09:56
● 2026-09-07 00:10:00

●A3.166.192.682026-09-07 → 2026-09-07 · 3 obs

○ 2026-09-06 05:16:18
● 2026-09-07 00:09:56
● 2026-09-07 00:10:00

●A3.166.192.942026-09-07 → 2026-09-07 · 3 obs

○ 2026-09-06 05:16:18
● 2026-09-07 00:09:56
● 2026-09-07 00:10:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
school	v0n0.nic.school, v0n1.nic.school, v0n2.nic.school, v0n3.nic.school...	12 records
integer.school	ns-16.awsdns-02.com, ns-970.awsdns-57.net, ns-1170.awsdns-18.org, ns-1601.awsdns-08.co.uk	-

✅ Authoritative Response

Server:205.251.198.65

NS records: ns-16.awsdns-02.com, ns-970.awsdns-57.net, ns-1170.awsdns-18.org, ns-1601.awsdns-08.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for integer.school (unsigned zone)

⏱️ Timing

Total: 655ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.166.192.61, 3.166.192.112...`
NS	4	`ns-1170.awsdns-18.org, ns-16.awsdns-02.com...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`google-site-verification=T_hiH2B2Cg6rAeE`
SOA	1	`ns-1170.awsdns-18.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.school, v0n0.nic.school, v0n1.nic.school...)

Analysis

IP Addresses

integer.school points to the four IP addresses 3.166.192.61, 3.166.192.68, 3.166.192.94 and 3.166.192.112.

Among the host names that share IP numbers with integer.school are group-22311.custom-domain.publitas.com, d3745ge5v3a3jn.cloudfront.net, yangtte.co.kr and two others.

Name Servers

The domain integer.school is delegated to these four name servers: ns-16.awsdns-02.com, ns-970.awsdns-57.net, ns-1170.awsdns-18.org and ns-1601.awsdns-08.co.uk.

At least some of integer.school's name servers are shared with other domains, for example unifiedvideo.com, dgp42pwx6xzsk.cloudfront.net, ai-proof-dev.com and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-16.awsdns-02.com directs to 205.251.192.16 and 2600:9000:5300:1000::1; ns-970.awsdns-57.net directs to 205.251.195.202 and 2600:9000:5303:ca00::1; ns-1170.awsdns-18.org directs to 205.251.196.146 and 2600:9000:5304:9200::1; ns-1601.awsdns-08.co.uk directs to 205.251.198.65 and 2600:9000:5306:4100::1.

Mail Servers

integer.school has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

integer.school shares at least some of its mail servers with other domains — for example pappoutsakis.org, redrockcapital.io, bigbetempire.online and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com has two IP addresses: 172.253.63.27 and 2607:f8b0:4004:c07::1b.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.