`uswa.ac`

DNSSEC	⚠️ Not signed
A	222.122.198.183^{🇰🇷 KT-NET222.122.0.0/16 Korea Telecom, Seoul, Korea}
NS	`uswa.ac` ⭐
		A	222.122.198.183^{🇰🇷 KT-NET222.122.0.0/16 Korea Telecom, Seoul, Korea}
NS	`ns1.cafe24.co.kr`
		A	112.175.246.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`gjit.kr`
			PTR	`snoweb.kr`
			PTR	`sinc2030.co.kr`
		A	112.175.246.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.136^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.137^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns1.cafe24.com`
		A	112.175.246.230^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.246.231^{🇰🇷 KT-NET112.168.0.0/13}
		A	116.126.143.242^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
		A	175.125.93.134^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.135^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.co.kr`
		A	112.175.247.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`snoweb.kr`
			PTR	`sarchi.co.kr`
		A	112.175.247.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.146^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.147^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.com`
		A	1.226.85.4^{🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13}
		A	1.234.0.4^{🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13}
		A	112.175.11.4^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.12.4^{🇰🇷 KT-NET112.168.0.0/13}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.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	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
MX	`mw-002.cafe24.com`⁽¹⁰⁾
		A	211.34.104.38^{🇰🇷 KT-NET211.34.104.0/24}
			PTR	`mw-002.cafe24.com`
TXT	`v=spf1 ip4:222.122.198.183 ~all`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`uswa.ac`postmaster@uswa.ac serial=20260103

`ac`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.ac` ⭐
	NS	`a2.nic.ac`
	NS	`b0.nic.ac`
	NS	`c0.nic.ac`
	SOA	`a0.nic.ac`hostmaster@donuts.email serial=1783672857

NS for

uswa.ac

Subdomains

www.uswa.ac

Same first word

uswa.ac

uswa.org.pk

uswa.ca

uswa.com.ph

uswa.de

uswa.com.pk

uswa.edu.pk

uswa.org

uswa.us

uswa.net

uswa.in

uswa.ru

uswa.com

uswa.co.uk

Similar names

wusa.golf

wusa.net

wusa.mobi

auws.org

wusa.cn

wusa.sg

wusa.de

waus.de

suwa.ca

wasu.com

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awus.ch

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suwa.cn

wsau.com.cn

aswu.com

suwa.us

awus.com

sauw.cn

wsau.blogspot.com.br

swua.cn

wusa.nl

uaws.com

wusa.me

uaws.org

waus.net

suwa.eu

suwa.de

auws.cloud

asuw.ru

wasu.nl

sawu.com

wusa.ru

suwa.ch

auws.cn

suwa.org

uasw.edu

wasu.co.uk

uaws.cn

suwa.net

awus.de

wasu.ru

waus.nl

uwsa.com

wasu.com.cn

wusa.org

suaw.com

suwa.com

uwsa.ca

wasu.cn

ausw.ru

waus.ca

wusa.io

swau.ru

sawu.net

uwas.ru

sawu.ch

wasu.de

suwa.pupu.jp

suwa.at

suwa.it

usaw.de

awsu.me

swau.edu

sawu.nl

wsau.com

wsua.com

auws.net

ausw.org

ausw.de

wusa.eu

suwa.org.au

waus.com.br

suwa.nl

waus.org

asuw.com

suwa.ru

asuw.org

waus.ru

usaw.in

sawu.eu

waus.pro

wusa.com

swau.us

suaw.cn

wasu.ch

waus.ps

auws.com

suwa.co.jp

swau.org

swau.de

waus.in

waus.io

wusa.us

usaw.us

sawu.us

suwa.ed.jp

swau.cq.cn

wsau.de

swua.co.kr

auws.ph

wusa.ca

wasu.zj.cn

swua.com

wasu.net

ausw.net

wusa.at

sawu.de

suaw.org

swau.com

wasu.eu

waus.com

awsu.com

wasu.me

uwsa.edu

wasu.tv

wuas.xyz

uwsa.de

usaw.com

DNS History

17 records (12 active, 5 former)

○NSns01.domaincontrol.com2018-05-10 → 2018-05-10 · 3 obs

● 2018-05-10 12:00:24
○ 2026-07-01 14:12:10
○ 2026-07-10 09:01:48

○NSns02.domaincontrol.com2018-05-10 → 2018-05-10 · 3 obs

● 2018-05-10 12:00:24
○ 2026-07-01 14:12:10
○ 2026-07-10 09:01:48

●NSns1.cafe24.co.kr2026-07-01 → 2026-07-10 · 3 obs

○ 2018-05-10 12:00:24
● 2026-07-01 14:12:10
● 2026-07-10 09:01:48

●NSns1.cafe24.com2026-07-01 → 2026-07-10 · 3 obs

○ 2018-05-10 12:00:24
● 2026-07-01 14:12:10
● 2026-07-10 09:01:48

●NSns2.cafe24.co.kr2026-07-01 → 2026-07-10 · 3 obs

○ 2018-05-10 12:00:24
● 2026-07-01 14:12:10
● 2026-07-10 09:01:48

●NSns2.cafe24.com2026-07-01 → 2026-07-10 · 3 obs

○ 2018-05-10 12:00:24
● 2026-07-01 14:12:10
● 2026-07-10 09:01:48

●NSuswa.ac2026-07-01 → 2026-07-10 · 3 obs

○ 2018-05-10 12:00:24
● 2026-07-01 14:12:10
● 2026-07-10 09:01:48

●MXalt1.aspmx.l.google.com2018-05-10 → 2026-07-10 · 2 obs

● 2018-05-10 12:00:24
● 2026-07-10 09:01:48

●MXalt2.aspmx.l.google.com2018-05-10 → 2026-07-10 · 2 obs

● 2018-05-10 12:00:24
● 2026-07-10 09:01:48

●MXalt3.aspmx.l.google.com2026-07-01 → 2026-07-10 · 3 obs

○ 2018-05-10 12:00:24
● 2026-07-01 14:12:10
● 2026-07-10 09:01:48

●MXalt4.aspmx.l.google.com2026-07-01 → 2026-07-10 · 3 obs

○ 2018-05-10 12:00:24
● 2026-07-01 14:12:10
● 2026-07-10 09:01:48

●MXaspmx.l.google.com2018-05-10 → 2026-07-10 · 2 obs

● 2018-05-10 12:00:24
● 2026-07-10 09:01:48

○MXaspmx2.googlemail.com2018-05-10 → 2018-05-10 · 3 obs

● 2018-05-10 12:00:24
○ 2026-07-01 14:12:10
○ 2026-07-10 09:01:48

○MXaspmx3.googlemail.com2018-05-10 → 2018-05-10 · 3 obs

● 2018-05-10 12:00:24
○ 2026-07-01 14:12:10
○ 2026-07-10 09:01:48

●MXmw-002.cafe24.com2026-07-01 → 2026-07-10 · 3 obs

○ 2018-05-10 12:00:24
● 2026-07-01 14:12:10
● 2026-07-10 09:01:48

○A107.180.44.1682018-05-10 → 2018-05-10 · 3 obs

● 2018-05-10 12:00:24
○ 2026-07-01 14:12:10
○ 2026-07-10 09:01:48

●A222.122.198.1832026-07-01 → 2026-07-10 · 3 obs

○ 2018-05-10 12:00:24
● 2026-07-01 14:12:10
● 2026-07-10 09:01:48

🔍 DNS Trace

Analysis

Hierarchy

uswa.ac serves as the parent of www.uswa.ac.

Name Server Role

uswa.ac has uswa.ac as one of its name servers, making it self-hosted for DNS delegation.

Together with uswa.ac, the hosts ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr are frequently configured as name servers.

IP Addresses

uswa.ac directs to one IP number, which is 222.122.198.183.

Among the host names that share IP numbers with uswa.ac are edaechang.com, mostony.com, xgolf.in and two others.

Name Servers

DNS for uswa.ac is delegated to five name servers: uswa.ac, ns1.cafe24.com, ns2.cafe24.com and two others.

uswa.ac has at least partial name server overlap with other domains, such as victri-co.com, blackupglobal.com, dovely.co.kr and two others.

ns2.cafe24.co.kr, ns.cafe24.com and ns0.cafe24.com — plus 6 other name servers — are commonly paired with these name servers.

Hostnames that point to five IP numbers:

ns1.cafe24.com directs to 112.175.246.230, 112.175.246.231, 116.126.143.242 and two other IP addresses.

Hosts pointing to four IP addresses:

ns2.cafe24.com has four IP addresses: 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.

ns1.cafe24.co.kr has four IP addresses: 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.

ns2.cafe24.co.kr has four IP addresses: 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.

Hosts that resolve to one IP address:

uswa.ac resolves to 222.122.198.183.

Mail Servers

Mail for uswa.ac is routed through 6 mail servers, including mw-002.cafe24.com, aspmx.l.google.com, alt1.aspmx.l.google.com and 3 other.

uswa.ac shares at least some of its mail servers with other domains — for example ns500759.ns500698.ns500698.ns500758.ns500735.ns500736.ns500735.ns500735.ns500736.ns500708.ns500698.ns500576.ns500576.ns500619.ns500576.trackreceptor.com, ns500758.ns500698.ns500758.ns500735.ns500735.ns500736.ns500735.ns500698.ns500735.ns500576.ns500698.ns500708.ns500619.ns500652.ns500619.ns500619.trackreceptor.com, ns500731.ns500671.ns500671.ns500671.ns500754.ns500742.ns500731.ns500671.ns500705.ns500671.ns500291.ns500153.tenderladiesbz.com and two more.

These mail servers tend to be used in conjunction with alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and two additional mail servers.

Hosts with two IP numbers each:

aspmx.l.google.com resolves to 172.253.122.26 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.

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

alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.

Hosts that resolve to one IP address:

mw-002.cafe24.com resolves to 211.34.104.38.

uswa.ac - robtex.com

uswa.ac

ac

NS for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

Analysis

Hierarchy

Name Server Role

IP Addresses

Name Servers

Mail Servers

`uswa.ac`

`ac`