inter.edu - dns.ninja

`inter.edu`

DNSSEC	⚠️ Not signed
A	164.42.100.101^{🇵🇷 AS16649164.42.0.0/16 COLUMBUS NETWORKS TRANSIT CUSTOMERS}
NS	`dns03.inter.edu` ⭐
		A	164.42.100.3^{🇵🇷 AS16649164.42.0.0/16 COLUMBUS NETWORKS TRANSIT CUSTOMERS}
NS	`dns04.inter.edu`
		A	164.42.100.4^{🇵🇷 AS16649164.42.0.0/16 COLUMBUS NETWORKS TRANSIT CUSTOMERS}
NS	`dns99.inter.edu`
		A	40.71.88.29^{🇺🇸 Microsoft40.68.0.0/14}
MX	`inter-edu.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	52.101.9.11^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00103.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
TXT	`google-site-verification=fgEW25HaF3slhK2T1JEXiHZf1eLPo3YFuBzt7zSDBr0`
TXT	`google-site-verification=LXcftAd1-oUQXzW2BtL5nBZxHOfRUeDFcoXMrd8Rz50`
TXT	`MS=ms15358700`
TXT	`v=spf1 a:secure.auth.inter.edu include:spf2.inter.edu include:spf.protection....`
SOA	`dns03.inter.edu`jliu@inter.edu serial=2019105214

`edu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.edu-servers.net` ⭐
	NS	`b.edu-servers.net`
	NS	`c.edu-servers.net`
	NS	`d.edu-servers.net`
	NS	`e.edu-servers.net`
	NS	`f.edu-servers.net`
	NS	`g.edu-servers.net`
	NS	`h.edu-servers.net`
	NS	`i.edu-servers.net`
	NS	`j.edu-servers.net`
	NS	`k.edu-servers.net`
	NS	`l.edu-servers.net`
	NS	`m.edu-servers.net`
	SOA	`a.edu-servers.net`nstld@verisign-grs.com serial=1784358607

rank #64097 globally
rank #1063 in the tld
WOT: SAFE (96/100)
📈 Tranco rank: #74,491

Subdomains

dns01.inter.edu

dns2.inter.edu

aguadilla.inter.edu

ec.inter.edu

eval.inter.edu

arecibo.inter.edu

dns04.inter.edu

ocs.inter.edu

wsus3.inter.edu

bayamon.inter.edu

caiprod.inter.edu

pem.inter.edu

ponce.inter.edu

ocw.inter.edu

bc.inter.edu

dns99.inter.edu

derecho.inter.edu

optonet.inter.edu

xmbpdkxxpjqu.inter.edu

cam2.inter.edu

dns02.inter.edu

dns.inter.edu

vm.inter.edu

metro.inter.edu

revista.inter.edu

dns03.inter.edu

br.inter.edu

sg.inter.edu

fajardo.inter.edu

bq.inter.edu

cumplimiento.inter.edu

Same first word

inter.media.pl

inter.ru

inter.com.my

inter.cat

inter.co

inter.services

inter.tax

inter.net.uk

inter.com.co

inter.al

inter.global

inter.mn

inter.digital

inter.lu

inter.express

inter.brussels

inter.hr

inter.com.br

inter.business

inter.spb.ru

inter.eu.com

inter.net.pl

inter.eu

inter.dental

inter.gifts

inter.bz

inter.com.mx

inter.taxi

inter.edu.mx

inter.or.jp

inter.co.zw

inter.cheap

inter.cloudns.cc

inter.singles

inter.ir

inter.im

inter.in.ua

inter.net.cn

inter.tv

inter.be

inter.net.br

inter.zp.ua

inter.org

inter.edu.py

inter.az

inter.net.ve

inter.nl

inter.kitchen

inter.net.tw

inter.to

inter.co.in

inter.ch

inter.it

inter.school

inter.cc

inter.co.uk

inter.mx

inter.co.th

inter.at

inter.com.ve

inter.kz

inter.vlaanderen

inter.house

inter.work

inter.shopping

inter.vn

inter.cash

inter.biz

inter.company

inter.chat

inter.life

inter.com.ua

inter.tube

inter.mine.nu

inter.hn

inter.farm

inter.ingatlan.hu

inter.travel

inter.de

inter.aero

inter.trade

inter.se

inter.ua

inter.codes

inter.org.uk

inter.lt

inter.dk

inter.co.za

inter.network

inter.net.my

inter.capital

inter.care

inter.direct

inter.pet

inter.today

inter.com

inter.auto.pl

inter.productions

inter.me

inter.net.nz

Similar names

inter.bike

inter.edu

inter.ee

irent.me

netir.co.uk

erint.com

irnet.com

inter.scot

trein.eu

rinet.one

riten.org

nerti.fr

renit.co.uk

terni.info

renti.hu

terni.ru

terin.ee

renti.com.cn

irent.co.za

trine.edu

irent.is

tenir.fr

ntier.nl

tenir.pl

irent.com.mx

irent.hk

neirt.co.uk

irent.co.nz

ntier.com

irnet.co.uk

irent.bg

irnet.co.jp

entri.co.uk

renti.co.uk

renti.gr

trein.jp

rinet.ch

reint.net

reint.info

entri.app

intre.es

trein.be

trine.io

neirt.com

intre.se

intre.de

irent.ma

inert.co

nerit.com

itren.site

tiern.no

trien.net

tiner.com

etrin.ru

niter.net

niter.com

renti.com.co

terin.store

niter.me

irent.co.uk

entri.se

tenir.ru

renti.com.au

irent.com.my

ernit.se

trine.org

itren.org

reint.co.uk

riten.com

renti.bg

DNS History

9 records (5 active, 4 former)

○NSdns01.inter.edu2015-09-01 → 2018-10-19 · 6 obs

● 2015-09-01 17:44:48
● 2017-09-27 20:16:50
○ 2018-01-11 09:40:12
● 2018-10-19 21:56:30
○ 2020-06-07 03:38:26
○ 2026-07-18 07:10:38

○NSdns02.inter.edu2015-09-01 → 2018-10-19 · 4 obs

● 2015-09-01 17:44:48
● 2018-10-19 21:56:30
○ 2020-06-07 03:38:26
○ 2026-07-18 07:10:38

●NSdns03.inter.edu2015-12-11 → 2026-07-18 · 3 obs

○ 2015-09-01 17:44:48
● 2015-12-11 10:28:00
● 2026-07-18 07:10:38

●NSdns04.inter.edu2015-12-11 → 2026-07-18 · 3 obs

○ 2015-09-01 17:44:48
● 2015-12-11 10:28:00
● 2026-07-18 07:10:38

●NSdns99.inter.edu2018-01-11 → 2026-07-18 · 3 obs

○ 2017-09-27 20:16:50
● 2018-01-11 09:40:12
● 2026-07-18 07:10:38

●MXinter-edu.mail.protection.outlook.com2015-09-01 → 2026-07-18 · 13 obs

● 2015-09-01 17:44:48
● 2020-12-15 16:54:22
○ 2026-06-23 17:29:32
● 2026-06-23 18:33:44
○ 2026-06-26 02:11:22
● 2026-06-26 12:30:12
○ 2026-06-30 03:17:48
● 2026-06-30 17:43:54
○ 2026-07-09 18:54:00
● 2026-07-09 21:07:38
○ 2026-07-10 23:12:34
● 2026-07-11 01:35:56
● 2026-07-18 07:10:38

○A149.24.137.332015-09-01 → 2017-02-07 · 4 obs

● 2015-09-01 17:44:48
● 2017-02-07 16:43:40
○ 2017-02-14 02:47:38
○ 2026-07-18 07:10:38

●A164.42.100.1012017-02-14 → 2026-07-18 · 14 obs

○ 2017-02-07 16:43:40
● 2017-02-14 02:47:38
● 2020-12-15 16:54:22
○ 2026-06-23 17:29:32
● 2026-06-23 18:33:44
○ 2026-06-26 02:11:22
● 2026-06-26 12:30:12
○ 2026-06-30 03:17:48
● 2026-06-30 17:43:54
○ 2026-07-09 18:54:00
● 2026-07-09 21:07:38
○ 2026-07-10 23:12:34
● 2026-07-11 01:35:56
● 2026-07-18 07:10:38

○A172.23.148.02015-09-01 → 2015-09-20 · 4 obs

● 2015-09-01 17:44:48
● 2015-09-20 19:16:36
○ 2015-09-27 16:10:36
○ 2026-07-18 07:10:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
edu	a.edu-servers.net, b.edu-servers.net, c.edu-servers.net, d.edu-servers.net...	26 records
inter.edu	dns03.inter.edu, dns04.inter.edu, dns99.inter.edu	3 records

✅ Authoritative Response

Server:164.42.100.4

NS records: dns03.inter.edu, dns04.inter.edu, dns99.inter.edu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 311ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`164.42.100.101`
NS	3	`dns04.inter.edu, dns99.inter.edu...`
MX	1	`inter-edu.mail.protection.outlook.com (p`
TXT	4	`MS=ms15358700, google-site-verification=LXcftAd1-oUQXzW...`
SOA	1	`dns03.inter.edu jliu.inter.edu`

📌 Glue Records Collected

Total: 29

In-bailiwick: 3 (dns03.inter.edu, dns04.inter.edu, dns99.inter.edu)

Out-of-bailiwick: 26 (a.edu-servers.net, a.edu-servers.net, b.edu-servers.net...)

Analysis

Hierarchy

inter.edu is the parent domain of dns01.inter.edu, dns2.inter.edu, aguadilla.inter.edu, ec.inter.edu, eval.inter.edu and a few other host names.

IP Addresses

inter.edu resolves to one IP address: 164.42.100.101.

Name Servers

inter.edu has three name servers — dns03.inter.edu, dns04.inter.edu and dns99.inter.edu.

The name servers for inter.edu overlap at least partially with those of other domains — for example bayamon.inter.edu.

These name servers are frequently seen alongside dns01.bayamon.inter.edu, dns02.bayamon.inter.edu, dns41.cloudns.net and 7 other name servers.

Each of the three hostnames points to exactly one IP address: dns03.inter.edu points to 164.42.100.3, dns04.inter.edu points to 164.42.100.4 and dns99.inter.edu points to 40.71.88.29.

Mail Servers

Mail for inter.edu is handled by a single mail server, inter-edu.mail.protection.outlook.com.

inter-edu.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.9.11, 52.101.9.12, 52.101.9.20 and 5 others.