pac.edu - dns.ninja

`pac.edu`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:4d16^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:cb8c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.22^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.140^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jasper.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cb6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasper.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jasper.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jasper.ns.cloudflare.com`
		A	108.162.195.182^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasper.ns.cloudflare.com`
		A	162.159.44.182^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasper.ns.cloudflare.com`
		A	172.64.35.182^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasper.ns.cloudflare.com`
NS	`naomi.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naomi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`naomi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`naomi.ns.cloudflare.com`
		A	108.162.192.208^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naomi.ns.cloudflare.com`
		A	172.64.32.208^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naomi.ns.cloudflare.com`
		A	173.245.58.208^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naomi.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f27.1e100.net`
		A	192.178.128.26^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:3003::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f26.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.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	2607:f8b0:4001:c70::1b^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f27.1e100.net`
		A	192.178.209.27^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f27.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.22, 172.67.203.140
		IPv6 hints	2606:4700:3033::6815:4d16, 2606:4700:3033::ac43:cb8c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=173, name=cloudflare-ech.com
SOA	`jasper.ns.cloudflare.com`dns@cloudflare.com serial=2405839793

`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=1780540434

Previously MX for

pac.edu

Same first word

pac.life

pac.kr

pac.ie

pac.co.il

pac.ltd

pac.asia

pac.su

pac.or.kr

pac.se

pac.bio

pac.eu

pac.org.tw

pac.dk

pac.edu

pac.cc

pac.info

pac.jobs

pac.org.jo

pac.com.au

pac.com.vn

pac.today

pac.to

pac.ir

pac.al

pac.nsw.edu.au

pac.com.pl

pac.gg

pac.center

pac.tv

pac.enterprises

pac.chat

pac.bg

pac.cl

pac.travel

pac.edu.pk

pac.fi

pac.com.pk

pac.org.pk

pac.org

pac.fm

pac.com.ru

pac.com.my

pac.fo

pac.es

pac.systems

pac.org.au

pac.io

pac.com.tw

pac.hu

pac.cat

pac.com.br

pac.org.za

pac.com.cy

pac.ca

pac.net

pac.fit

pac.pb.gov.br

pac.adv.br

pac.com.ua

pac.la

pac.by

pac.pet

pac.co.uk

pac.ua

pac.ne.jp

pac.edu.au

pac.com

pac.com.lb

pac.ru

pac.global

pac.im

pac.gov.gy

pac.pl

pac.ac.il

pac.re

pac.cr

pac.org.il

pac.jp

pac.nu

pac.world

pac.me

pac.energy

pac.lt

pac.partners

pac.gov

pac.finance

pac.com.hk

pac.be

pac.pt

pac.bj

pac.org.cn

pac.me.uk

pac.aero

pac.gr

pac.biz

pac.at

pac.gr.jp

pac.wiki

pac.in

pac.com.ve

pac.fr

pac.org.mx

pac.si

pac.limited

pac.clinic

pac.tw

pac.bz

Similar names

apc.gov.af

apc.to

cpa.com.do

pca.az

apc.med.pro

acp.no

pca.st

cpa.tv

cpa.net.au

apc.lt

pca.edu.au

cpa.lt

apc.ac.th

apc.com.br

cpa.net

cpa.org.uk

cpa.finance

cpa.go.kr

acp.ru

cpa.org.ru

cap.jp

cpa.institute

pca.vn

cpa.nu

apc.hk

cpa.com.ua

apc.org

apc.sucks

cpa.sk

cpa.link

acp.co.zw

cpa.network

pca.edu.vn

cpa.com.tw

cap.org.br

acp.ro

cap.care

cap.com.tr

acp.am

cap.com.ph

acp.org.pe

cap.capital

apc.com.ng

cap.so

cpa.im

apc.careers

cap.pt

acp.us.com

acp.ca

apc.net.uk

apc.cw

apc.com.tw

cap.im

cap.edu.mx

cap.roma.it

apc.mobi

acp.im

apc.media

apc.it

cpa.moe

cpa.live

cpa.gov.kw

cap.estate

acp.org.hk

pca.pt

cap.fr

pca.co.jp

cap.tv

cap.app

apc.support

cpa.de

acp.at

cap.company

apc.com.mx

cap.education

cap.ch

pca.ie

cap.hu

cpa.org.au

cap.workers.dev

DNS History

20 records (11 active, 9 former)

●NSjasper.ns.cloudflare.com2026-02-21 → 2026-06-04 · 3 obs

○ 2017-09-26 17:06:06
● 2026-02-21 17:43:56
● 2026-06-04 02:54:54

●NSnaomi.ns.cloudflare.com2026-02-21 → 2026-06-04 · 3 obs

○ 2017-09-26 17:06:06
● 2026-02-21 17:43:56
● 2026-06-04 02:54:54

○NSns1.bluehost.com2016-09-16 → 2017-09-26 · 4 obs

● 2016-09-16 23:24:28
● 2017-09-26 17:06:06
○ 2026-02-21 17:43:56
○ 2026-06-04 02:54:54

○NSns2.bluehost.com2016-09-16 → 2017-09-26 · 4 obs

● 2016-09-16 23:24:28
● 2017-09-26 17:06:06
○ 2026-02-21 17:43:56
○ 2026-06-04 02:54:54

●MXalt1.aspmx.l.google.com2026-02-21 → 2026-06-04 · 3 obs

○ 2017-09-26 17:06:06
● 2026-02-21 17:43:56
● 2026-06-04 02:54:54

●MXalt2.aspmx.l.google.com2026-02-21 → 2026-06-04 · 3 obs

○ 2017-09-26 17:06:06
● 2026-02-21 17:43:56
● 2026-06-04 02:54:54

●MXalt3.aspmx.l.google.com2026-02-21 → 2026-06-04 · 3 obs

○ 2017-09-26 17:06:06
● 2026-02-21 17:43:56
● 2026-06-04 02:54:54

●MXalt4.aspmx.l.google.com2026-02-21 → 2026-06-04 · 3 obs

○ 2017-09-26 17:06:06
● 2026-02-21 17:43:56
● 2026-06-04 02:54:54

●MXaspmx.l.google.com2026-02-21 → 2026-06-04 · 3 obs

○ 2017-09-26 17:06:06
● 2026-02-21 17:43:56
● 2026-06-04 02:54:54

○MXpac.edu2016-09-16 → 2017-09-26 · 4 obs

● 2016-09-16 23:24:28
● 2017-09-26 17:06:06
○ 2026-02-21 17:43:56
○ 2026-06-04 02:54:54

●A104.21.77.222026-02-21 → 2026-06-04 · 13 obs

○ 2017-09-26 17:06:06
● 2026-02-21 17:43:56
○ 2026-03-03 07:50:12
● 2026-03-08 03:40:54
● 2026-03-28 03:19:50
○ 2026-04-01 12:34:18
● 2026-04-02 08:01:16
● 2026-04-15 03:02:38
○ 2026-04-27 01:14:30
● 2026-05-09 07:46:46
○ 2026-05-26 08:26:30
● 2026-06-04 02:54:52
● 2026-06-04 02:54:54

●A172.67.203.1402026-02-21 → 2026-06-04 · 13 obs

○A188.114.96.02026-03-03 → 2026-05-26 · 12 obs

○ 2026-02-21 17:43:56
● 2026-03-03 07:50:12
○ 2026-03-08 03:40:54
○ 2026-03-28 03:19:50
● 2026-04-01 12:34:18
○ 2026-04-02 08:01:16
○ 2026-04-15 03:02:38
● 2026-04-27 01:14:30
○ 2026-05-09 07:46:46
● 2026-05-26 08:26:30
○ 2026-06-04 02:54:52
○ 2026-06-04 02:54:54

○A188.114.97.02026-03-03 → 2026-05-26 · 12 obs

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-21 → 2026-02-21 · 4 obs

○ 2017-09-26 17:06:06
● 2026-02-21 17:43:56
○ 2026-03-03 07:50:12
○ 2026-06-04 02:54:54

●A2606:4700:3033::6815:4d162026-03-21 → 2026-06-04 · 9 obs

○ 2026-03-08 03:40:54
● 2026-03-21 14:22:22
● 2026-03-28 03:19:50
○ 2026-04-01 12:34:18
● 2026-04-02 08:01:16
● 2026-05-09 07:46:46
○ 2026-05-26 08:26:30
● 2026-06-04 02:54:52
● 2026-06-04 02:54:54

●A2606:4700:3033::ac43:cb8c2026-03-21 → 2026-06-04 · 9 obs

○A2a06:98c1:3120::2026-03-03 → 2026-05-26 · 11 obs

○ 2026-02-21 17:43:56
● 2026-03-03 07:50:12
● 2026-03-08 03:40:54
○ 2026-03-21 14:22:22
○ 2026-03-28 03:19:50
● 2026-04-01 12:34:18
○ 2026-04-02 08:01:16
○ 2026-05-09 07:46:46
● 2026-05-26 08:26:30
○ 2026-06-04 02:54:52
○ 2026-06-04 02:54:54

○A2a06:98c1:3121::2026-03-03 → 2026-05-26 · 11 obs

○A50.87.248.1802016-09-16 → 2017-09-26 · 4 obs

● 2016-09-16 23:24:28
● 2017-09-26 17:06:06
○ 2026-02-21 17:43:56
○ 2026-06-04 02:54:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
edu	a.edu-servers.net, b.edu-servers.net, c.edu-servers.net, d.edu-servers.net...	-
pac.edu	naomi.ns.cloudflare.com, jasper.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.208

NS records: naomi.ns.cloudflare.com, jasper.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pac.edu (unsigned zone)

⏱️ Timing

Total: 2215ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.77.22, 172.67.203.140`
AAAA	2	`2606:4700:3033::6815:4d16, 2606:4700:3033::ac43:cb8c`
NS	2	`jasper.ns.cloudflare.com, naomi.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jasper.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

pac.edu has 4 IP addresses: 104.21.77.22, 172.67.203.140, 2606:4700:3033::6815:4d16 and 2606:4700:3033::ac43:cb8c.

google.skyboard.top, cgeducation.com.np, mail.meismhow.com and two other host names share IP numbers with pac.edu.

Name Servers

pac.edu is delegated to two name servers: jasper.ns.cloudflare.com and naomi.ns.cloudflare.com.

pac.edu uses the same name servers as several other domains — among them kareasbets.org, safetyeyewearpro.com, hilbeton.com and two more.

pac.edu shares at least some of its name servers with other domains, including odczapy.com, hpi832.com, ntnm.com.cn and two others.

These name servers tend to appear together with elly.ns.cloudflare.com, dns1.ednsglobal.net, dns2.ednsglobal.net and three other name servers.

Hostnames that resolve to 6 IP addresses:

jasper.ns.cloudflare.com points to 108.162.195.182, 162.159.44.182, 172.64.35.182 and three other IP addresses.

naomi.ns.cloudflare.com points to 108.162.192.208, 172.64.32.208, 173.245.58.208 and three other IP addresses.

Mail Servers

pac.edu has 5 mail servers — aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two more.

pac.edu has at least partial mail server overlap with other domains such as ns500698.ns500758.ns500759.ns500759.ns500736.ns500736.ns500736.ns500698.ns500708.ns500619.ns500576.ns500619.trackreceptor.com, ns500731.ns500671.ns500704.ns500671.ns500742.ns500705.ns500704.ns500649.ns500671.ns500678.ns500649.ns500666.ns500653.ns500153.tenderladiesbz.com, ns500742.ns500731.ns500731.ns500731.ns500742.ns500704.ns500671.ns500704.ns500678.ns500678.ns500666.ns500291.ns500291.ns500131.lustychickser.com and two more.

These mail servers often appear together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and three other mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com points to 64.233.180.26 and 2607:f8b0:4004:c1f::1a.

alt1.aspmx.l.google.com points to 192.178.128.26 and 2607:f8b0:4023:2801::1b.

alt2.aspmx.l.google.com points to 172.253.145.26 and 2607:f8b0:4023:3003::1a.

alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com points to 192.178.209.27 and 2607:f8b0:4001:c70::1b.