`swtu.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns2.afternic.com` ⭐
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
NS	`ns1.afternic.com`
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn` ⚠️ Not in zone NS records
		A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
		A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
TXT	`v=spf1 -all`
SOA	`ns2.afternic.com`dns@jomax.net serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775397967

Same first word

swtu.org

swtu.com

Similar names

uswt.de

wsut.shop

ustw.de

stuw.com

uwts.org

wust.cc

wust.net

tusw.de

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twsu.com

uwst.org

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utsw.edu

tswu.org.tw

swut.ru

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twus.de

wsut.com

wust.edu.cn

tusw.ac.th

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sutw.org

uwst.cn

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stuw.cn

stwu.de

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uwst.net

wtsu.com.cn

wust.me

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twsu.co

wtsu.net

wust.edu

ustw.org

twsu.edu

ustw.info

wust.at

uswt.com

wust.us

utsw.cn

sutw.szczecin.pl

wstu.de

ustw.com

wuts.de

wust.info

stuw.nl

uswt.org

twus.com

stuw.org

stwu.cn

twsu.net

wuts.com

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utsw.net

swut.com

wust.nl

swut.cn

wust.co.uk

wuts.eu

swut.hu

wust.ws

ustw.net

wuts.net

swut.net

suwt.cn

wust.eu

wust.lu

stwu.com

utws.cn

twus.net

DNS History

25 records (5 active, 20 former)

○NSdns1.iidns.com2016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-27 22:27:10
● 2016-04-18 20:04:22
○ 2026-03-28 08:42:38
○ 2026-04-05 14:29:12

○NSdns2.iidns.com2016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-27 22:27:10
● 2016-04-18 20:04:22
○ 2026-03-28 08:42:38
○ 2026-04-05 14:29:12

○NSdns3.iidns.com2016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-27 22:27:10
● 2016-04-18 20:04:22
○ 2026-03-28 08:42:38
○ 2026-04-05 14:29:12

○NSdns4.iidns.com2016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-27 22:27:10
● 2016-04-18 20:04:22
○ 2026-03-28 08:42:38
○ 2026-04-05 14:29:12

○NSdns5.iidns.com2016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-27 22:27:10
● 2016-04-18 20:04:22
○ 2026-03-28 08:42:38
○ 2026-04-05 14:29:12

○NSdns6.iidns.com2016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-27 22:27:10
● 2016-04-18 20:04:22
○ 2026-03-28 08:42:38
○ 2026-04-05 14:29:12

○NSns1.51dns.com2016-01-20 → 2016-01-27 · 5 obs

○ 2015-10-30 15:41:50
● 2016-01-20 13:37:12
● 2016-01-27 22:27:10
○ 2016-04-18 20:04:22
○ 2026-04-05 14:29:12

●NSns1.afternic.com2026-03-28 → 2026-04-05 · 3 obs

○ 2016-04-18 20:04:22
● 2026-03-28 08:42:38
● 2026-04-05 14:29:12

○NSns1.fabulous.com2015-06-25 → 2015-10-30 · 4 obs

● 2015-06-25 09:08:08
● 2015-10-30 15:41:50
○ 2016-01-20 13:37:12
○ 2026-04-05 14:29:12

○NSns2.51dns.com2016-01-20 → 2016-01-27 · 5 obs

○ 2015-10-30 15:41:50
● 2016-01-20 13:37:12
● 2016-01-27 22:27:10
○ 2016-04-18 20:04:22
○ 2026-04-05 14:29:12

●NSns2.afternic.com2026-03-28 → 2026-04-05 · 3 obs

○ 2016-04-18 20:04:22
● 2026-03-28 08:42:38
● 2026-04-05 14:29:12

○NSns2.fabulous.com2015-06-25 → 2015-10-30 · 4 obs

● 2015-06-25 09:08:08
● 2015-10-30 15:41:50
○ 2016-01-20 13:37:12
○ 2026-04-05 14:29:12

●NSverification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn2026-03-28 → 2026-04-05 · 3 obs

○ 2016-04-18 20:04:22
● 2026-03-28 08:42:38
● 2026-04-05 14:29:12

○MXmail.b-io.co2015-06-25 → 2015-10-30 · 4 obs

● 2015-06-25 09:08:08
● 2015-10-30 15:41:50
○ 2016-04-18 20:04:22
○ 2026-04-05 14:29:12

○A114.215.92.1952016-01-20 → 2016-01-27 · 5 obs

○ 2015-10-30 15:41:50
● 2016-01-20 13:37:12
● 2016-01-27 22:27:10
○ 2016-04-18 20:04:22
○ 2026-04-05 14:29:12

●A13.248.169.482026-03-28 → 2026-04-05 · 3 obs

○ 2016-04-18 20:04:22
● 2026-03-28 08:42:38
● 2026-04-05 14:29:12

○A198.148.92.492016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-27 22:27:10
● 2016-04-18 20:04:22
○ 2026-03-28 08:42:38
○ 2026-04-05 14:29:12

○A198.148.92.502016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-27 22:27:10
● 2016-04-18 20:04:22
○ 2026-03-28 08:42:38
○ 2026-04-05 14:29:12

○A208.48.81.1332015-06-25 → 2015-10-30 · 4 obs

● 2015-06-25 09:08:08
● 2015-10-30 15:41:50
○ 2016-01-20 13:37:12
○ 2026-04-05 14:29:12

○A208.48.81.1342015-06-25 → 2015-10-30 · 4 obs

● 2015-06-25 09:08:08
● 2015-10-30 15:41:50
○ 2016-01-20 13:37:12
○ 2026-04-05 14:29:12

○A208.48.81.1792015-06-25 → 2015-10-30 · 4 obs

● 2015-06-25 09:08:08
● 2015-10-30 15:41:50
○ 2016-01-20 13:37:12
○ 2026-04-05 14:29:12

○A64.15.205.1002015-06-25 → 2015-10-30 · 4 obs

● 2015-06-25 09:08:08
● 2015-10-30 15:41:50
○ 2016-01-20 13:37:12
○ 2026-04-05 14:29:12

○A64.15.205.1012015-06-25 → 2015-10-30 · 4 obs

● 2015-06-25 09:08:08
● 2015-10-30 15:41:50
○ 2016-01-20 13:37:12
○ 2026-04-05 14:29:12

●A76.223.54.1462026-03-28 → 2026-04-05 · 3 obs

○ 2016-04-18 20:04:22
● 2026-03-28 08:42:38
● 2026-04-05 14:29:12

○CNAMEfw.ename.net2016-04-18 → 2016-04-18 · 3 obs

● 2016-04-18 20:04:22
○ 2026-03-28 08:42:38
○ 2026-04-05 14:29:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
swtu.com	ns1.afternic.com, ns2.afternic.com, verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn	4 records

✅ Authoritative Response

Server:173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com, verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for swtu.com (unsigned zone)

⏱️ Timing

Total: 3739ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

swtu.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names, for instance acbweb.com, gcards.co.uk, mx.mx.leadingpicks.com, jobhay.com and ideachina.com share IP numbers with swtu.com.

Name Servers

swtu.com delegates to three name servers: ns1.afternic.com, ns2.afternic.com and verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn.

swtu.com shares some name servers with other domains, for example riskdrive.com, mail.ctae.org, janzen.co, cremary.com and greenola.com.

These name servers are commonly used with ns1.sedoparking.com, ns2.sedoparking.com, verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn, ns1.atom.com and ns2.atom.com.

Host names with two IP numbers:

ns1.afternic.com: 2603:5:2126::45 and 97.74.98.69

ns2.afternic.com: 2603:5:2226::45 and 173.201.66.69

verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn: 13.248.169.48 and 76.223.54.146

swtu.com - robtex.com

swtu.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`swtu.com`

`com`