`iuh.info`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`ns1.dotvndns.vn` ⭐ ⚠️ Not in parent delegation
		A	2406:9c80::66^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns1.dotvndns.vn`
		A	112.213.89.3^{🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`ns1.dotvndns.vn`
NS	`ns1.pavietnam.vn` ⚠️ Not in zone NS records
		A	2406:9c80::66^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns1.dotvndns.vn`
		A	112.213.89.3^{🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`ns1.dotvndns.vn`
NS	`ns2.dotvndns.vn` ⚠️ Not in parent delegation
		A	222.255.121.247^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`static.vdc.vn`
			PTR	`static.vnpt.vn`
NS	`ns2.pavietnam.vn` ⚠️ Not in zone NS records
		A	2406:9c80::9000:111^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns2.dotvndns.vn`
		A	222.255.121.247^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`static.vdc.vn`
			PTR	`static.vnpt.vn`
NS	`nsbak.pavietnam.net` ⚠️ Not in zone NS records
		A	2406:9c80::9000:302^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`nsbak.dotvndns.com`
		A	112.213.89.22^{🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`ns8922.dotvndns.vn`
SOA	`ns1.dotvndns.vn`hostmaster@iuh.info 2026-04-01 #7

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1784334459

Same first word

iuh.me

iuh.hu

iuh.se

iuh.de

iuh.com.br

iuh.org

iuh.com

iuh.fr

iuh.it

iuh.su

iuh.net

iuh.digital

iuh.nl

iuh.ch

iuh.in

iuh.info

iuh.cc

iuh.eu

iuh.edu.et

iuh.ru

iuh.edu.vn

iuh.pl

iuh.io.vn

Similar names

hui.nl

hui.kz

hiu.ru

uih.us

ihu.org

ihu.name

uhi.ng

hui.one

ihu.fr

hiu.org.co

uhi.com.gt

ihu.net.au

hiu.de

uih.nl

hui.ch

uih.co

uhi.ch

uih.com

hui.hu

uhi.eu

hiu.ca

uhi.gd

ihu.com.cn

hui.tv

hiu.cc

hui.se

hui.tw

hui.com.cn

uhi.be

hiu.co

hiu.vn

hui.co

hui.biz

ihu.ac.ir

ihu.nl

hui.lu

uhi.com.br

ihu.no

hui.nu

hui.at

uhi.cn

hiu.me

uhi.se

hui.dk

uhi.life

uhi.net.uk

ihu.gr

uhi.cc

hui.co.kr

ihu.com

hiu.ir

hui.com

uih.ca

uhi.info

hui.bz

uhi.in

uhi.at

hui.show

uhi.es

hui.net

uhi.org

hiu.edu.cn

ihu.edu.tr

hui.blue

hui.in

hui.us

ihu.email

hiu.in

hui.cm

uhi.ru

ihu.edu.gr

uhi.gr

uih.se

uhi.site

ihu.it

hui.com.ua

ihu.de

uih.fr

hui.de

uih.hr

ihu.io

hui.edu.vn

hui.fr

ihu.in

uih.cloud

uih.cn

hui.li

ihu.us

uhi.mobi

hui.me

hiu.com

hiu.edu

ihu.eu

uih.com.hk

uih.in

ihu.pl

uhi.cz

hui.eu

uhi.pl

hiu.be

hiu.com.au

ihu.at

uhi.news

uhi.de

hui.fi

uhi.red

uhi.co.uk

hui.io

hiu.gr

uhi.com.ng

hui.ru

hui.vn

hui.im

ihu.ru

ihu.es

uih.de

uhi.ac.uk

hiu.mobi

hiu.at

ihu.com.mx

hui.ca

uih.org

hiu.ac.jp

hui.su

hiu.fr

ihu.com.br

uih.net

uih.kiev.ua

uih.at

uih.co.th

uhi.com

uhi.ai

uih.eu

ihu.cn

hui.be

ihu.net

uih.ru

hui.cn

ihu.ch

hiu.us

uhi.net

DNS History

29 records (6 active, 23 former)

○NSdns1.registrar-servers.com2017-11-05 → 2017-11-05 · 4 obs

○ 2016-12-29 05:52:34
● 2017-11-05 05:16:44
○ 2021-10-17 19:11:02
○ 2026-07-18 00:47:26

○NSdns2.registrar-servers.com2017-11-05 → 2017-11-05 · 4 obs

○ 2016-12-29 05:52:34
● 2017-11-05 05:16:44
○ 2021-10-17 19:11:02
○ 2026-07-18 00:47:26

○NSns-ca.1and1-dns.biz2016-12-29 → 2016-12-29 · 4 obs

○ 2016-04-09 10:26:26
● 2016-12-29 05:52:34
○ 2017-11-05 05:16:44
○ 2026-07-18 00:47:26

○NSns-ca.1and1-dns.ca2016-12-29 → 2016-12-29 · 4 obs

○ 2016-04-09 10:26:26
● 2016-12-29 05:52:34
○ 2017-11-05 05:16:44
○ 2026-07-18 00:47:26

○NSns-ca.1and1-dns.com2016-12-29 → 2016-12-29 · 4 obs

○ 2016-04-09 10:26:26
● 2016-12-29 05:52:34
○ 2017-11-05 05:16:44
○ 2026-07-18 00:47:26

○NSns-ca.1and1-dns.org2016-12-29 → 2016-12-29 · 4 obs

○ 2016-04-09 10:26:26
● 2016-12-29 05:52:34
○ 2017-11-05 05:16:44
○ 2026-07-18 00:47:26

○NSns1.bodis.com2015-06-30 → 2016-04-09 · 4 obs

● 2015-06-30 05:05:28
● 2016-04-09 10:26:26
○ 2016-12-29 05:52:34
○ 2026-07-18 00:47:26

●NSns1.dotvndns.vn2026-06-28 → 2026-07-18 · 3 obs

○ 2021-10-17 19:11:02
● 2026-06-28 22:49:36
● 2026-07-18 00:47:26

○NSns1.nameprovider.net2021-10-17 → 2021-10-17 · 4 obs

○ 2017-11-05 05:16:44
● 2021-10-17 19:11:02
○ 2026-06-28 22:49:36
○ 2026-07-18 00:47:26

●NSns1.pavietnam.vn2026-06-28 → 2026-07-18 · 3 obs

○ 2021-10-17 19:11:02
● 2026-06-28 22:49:36
● 2026-07-18 00:47:26

○NSns2.bodis.com2015-06-30 → 2016-04-09 · 4 obs

● 2015-06-30 05:05:28
● 2016-04-09 10:26:26
○ 2016-12-29 05:52:34
○ 2026-07-18 00:47:26

●NSns2.dotvndns.vn2026-06-28 → 2026-07-18 · 3 obs

○ 2021-10-17 19:11:02
● 2026-06-28 22:49:36
● 2026-07-18 00:47:26

○NSns2.nameprovider.net2021-10-17 → 2021-10-17 · 4 obs

○ 2017-11-05 05:16:44
● 2021-10-17 19:11:02
○ 2026-06-28 22:49:36
○ 2026-07-18 00:47:26

●NSns2.pavietnam.vn2026-06-28 → 2026-07-18 · 3 obs

○ 2021-10-17 19:11:02
● 2026-06-28 22:49:36
● 2026-07-18 00:47:26

●NSnsbak.pavietnam.net2026-06-28 → 2026-07-18 · 3 obs

○ 2021-10-17 19:11:02
● 2026-06-28 22:49:36
● 2026-07-18 00:47:26

○MXeforward1.registrar-servers.com2017-11-05 → 2017-11-05 · 4 obs

○ 2016-12-29 05:52:34
● 2017-11-05 05:16:44
○ 2021-10-17 19:11:02
○ 2026-07-18 00:47:26

○MXeforward2.registrar-servers.com2017-11-05 → 2017-11-05 · 4 obs

○ 2016-12-29 05:52:34
● 2017-11-05 05:16:44
○ 2021-10-17 19:11:02
○ 2026-07-18 00:47:26

○MXeforward3.registrar-servers.com2017-11-05 → 2017-11-05 · 4 obs

○ 2016-12-29 05:52:34
● 2017-11-05 05:16:44
○ 2021-10-17 19:11:02
○ 2026-07-18 00:47:26

○MXeforward4.registrar-servers.com2017-11-05 → 2017-11-05 · 4 obs

○ 2016-12-29 05:52:34
● 2017-11-05 05:16:44
○ 2021-10-17 19:11:02
○ 2026-07-18 00:47:26

○MXeforward5.registrar-servers.com2017-11-05 → 2017-11-05 · 4 obs

○ 2016-12-29 05:52:34
● 2017-11-05 05:16:44
○ 2021-10-17 19:11:02
○ 2026-07-18 00:47:26

○MXmx00.1and1.com2016-12-29 → 2016-12-29 · 3 obs

● 2016-12-29 05:52:34
○ 2017-11-05 05:16:44
○ 2026-07-18 00:47:26

○MXmx01.1and1.com2016-12-29 → 2016-12-29 · 3 obs

● 2016-12-29 05:52:34
○ 2017-11-05 05:16:44
○ 2026-07-18 00:47:26

○A162.255.119.1932017-11-05 → 2017-11-05 · 4 obs

○ 2016-12-29 05:52:34
● 2017-11-05 05:16:44
○ 2021-10-17 19:11:02
○ 2026-07-18 00:47:26

○A199.59.243.1202015-06-30 → 2016-04-09 · 4 obs

● 2015-06-30 05:05:28
● 2016-04-09 10:26:26
○ 2016-12-29 05:52:34
○ 2026-07-18 00:47:26

○A2001:41d0:701:1100::2ede2021-10-17 → 2021-10-17 · 4 obs

○ 2017-11-05 05:16:44
● 2021-10-17 19:11:02
○ 2026-06-28 22:49:36
○ 2026-07-18 00:47:26

○A2607:f1c0:1000:9068:2d51:fa9c:6658:d0122016-12-29 → 2016-12-29 · 4 obs

○ 2016-04-09 10:26:26
● 2016-12-29 05:52:34
○ 2017-11-05 05:16:44
○ 2026-07-18 00:47:26

○A51.195.43.2142021-10-17 → 2021-10-17 · 4 obs

○ 2017-11-05 05:16:44
● 2021-10-17 19:11:02
○ 2026-06-28 22:49:36
○ 2026-07-18 00:47:26

○A74.208.215.1302016-12-29 → 2016-12-29 · 4 obs

○ 2016-04-09 10:26:26
● 2016-12-29 05:52:34
○ 2017-11-05 05:16:44
○ 2026-07-18 00:47:26

●A76.76.21.212026-06-28 → 2026-07-18 · 3 obs

○ 2021-10-17 19:11:02
● 2026-06-28 22:49:36
● 2026-07-18 00:47:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
iuh.info	ns2.pavietnam.vn, nsbak.pavietnam.net, ns1.pavietnam.vn	-

✅ Authoritative Response

Server:112.213.89.3

NS records: ns2.pavietnam.vn, nsbak.pavietnam.net, ns1.pavietnam.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iuh.info (unsigned zone)

⏱️ Timing

Total: 1557ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	2	`ns1.dotvndns.vn, ns2.dotvndns.vn`
SOA	1	`ns1.dotvndns.vn hostmaster.iuh.info`

Analysis

IP Addresses

iuh.info resolves to one IP address: 76.76.21.21.

test.pathiva.com, dymny.de, kenuxi.com and two other host names share IP numbers with iuh.info.

Name Servers

iuh.info has five name servers, which are nsbak.pavietnam.net, ns1.dotvndns.vn, ns2.dotvndns.vn and two others.

iuh.info partially shares its NS delegation with several other domains, including heliosenergy.vn, thanhtai04.id.vn, mayaptrung.com.vn and two others.

The name servers ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.dotvndns.com and ns3.dotvndns.vn are often found in use alongside these name servers.

Hostnames that resolve to two IP addresses:

nsbak.pavietnam.net maps to two IP addresses — 112.213.89.22 and 2406:9c80::9000:302.

ns1.dotvndns.vn maps to two IP addresses — 112.213.89.3 and 2406:9c80::66.

ns1.pavietnam.vn maps to two IP addresses — 112.213.89.3 and 2406:9c80::66.

ns2.pavietnam.vn maps to two IP addresses — 222.255.121.247 and 2406:9c80::9000:111.

Hosts with just one IP address:

ns2.dotvndns.vn points to the IP address 222.255.121.247.

These two host names — ns1.dotvndns.vn and ns1.pavietnam.vn — each point to 2406:9c80::66 IP addresses.

These two host names — ns1.dotvndns.vn and ns1.pavietnam.vn — each point to 112.213.89.3 IP addresses.

These two host names — ns2.pavietnam.vn and ns2.dotvndns.vn — each point to 222.255.121.247 IP addresses.

iuh.info - robtex.com

iuh.info

info

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`iuh.info`

`info`