`sei.az`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:2676^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:de95^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.118^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.149^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`celeste.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2607^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c207^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`celeste.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2207^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`celeste.ns.cloudflare.com`
		A	108.162.194.7^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	162.159.38.7^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	172.64.34.7^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
NS	`lou.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lou.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lou.ns.cloudflare.com`
		A	108.162.193.199^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
		A	172.64.33.199^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
		A	173.245.59.199^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.38.118, 172.67.222.149
		IPv6 hints	2606:4700:3033::6815:2676, 2606:4700:3037::ac43:de95
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=41, name=cloudflare-ech.com
SOA	`celeste.ns.cloudflare.com`dns@cloudflare.com serial=2404860628

`az`

	DNSSEC	🔒 Signed (DS record present)
	NS	`rip.psg.com` ⭐
	NS	`az.hostmaster.ua`
	NS	`ns13.intrans.az`
	NS	`ns3.intrans.az`
	SOA	`rip.psg.com`postmaster@insun.azerbaijan.su serial=1781396221

Subdomains

www.sei.az

Same first word

sei.wtf

sei.support

sei.ms.gov.br

sei.mobi

sei.sd.cn

sei.eti.br

sei.ie

sei.info

sei.solutions

sei.tools

sei.it

sei.com.cn

sei.moe

sei.az

sei.sn.cn

sei.mg.gov.br

sei.net

sei.gov.tn

sei.be

sei.org.br

sei.green

sei.bio

sei.to

sei.net.pl

sei.aero

sei.al.gov.br

sei.gov.br

sei.money

sei.us

sei.guru

sei.biz

sei.edu.pl

sei.com

sei.im

sei.ro.gov.br

sei.pe.gov.br

sei.pt

sei.eus

sei.ba.gov.br

sei.co.th

sei.in

sei.rr.gov.br

sei.nl

sei.hu

sei.df.gov.br

sei.ac.gov.br

sei.rio

sei.lt

sei.co.jp

sei.pl

sei.dyndns.org

sei.jp

sei.blue

sei.fr

sei.gov.tl

sei.org

sei.rj.gov.br

sei.rs.gov.br

sei.co.za

sei.com.vn

sei.go.gov.br

sei.at

sei.sg

sei.sp.gov.br

sei.com.tw

sei.de

sei.sakuraweb.com

sei.gr

sei.li

sei.io

sei.rn.gov.br

sei.ag

sei.cl

sei.com.pl

sei.nu

sei.no

sei.se.gov.br

sei.asia

sei.am.gov.br

sei.tel

sei.gov.mk

sei.ru

sei.se

sei.ne.jp

sei.ma.gov.br

sei.center

sei.es

sei.ca

sei.co

sei.fi

Similar names

esi.com.my

eis.life

ise.vn

ise.sa

esi.jnj

eis.ag

sie.com.cn

ies.com.pl

sie.ms

esi.edu.eg

esi.cc

eis.dk

eis.consulting

sie.li

esi.info

eis.cc

ise.link

esi.eu

ies.co.nz

esi.nu

esi.nl

eis.edu.sg

ise.gov.tr

ies.cc

esi.es

esi.lt

eis.bet

sie.co.jp

esi.academy

ise.com.vn

sie.gov.do

eis.ru

esi.tech

ies.si

eis.la

ies.sm

esi.dz

esi.ro

ies.org

ies.sk

ies.services

ies.eu

eis.li

esi.uz

ies.com.sg

esi.us

ise.ir

ies.at

esi.ventures

eis.si

esi.ca

eis.ac.in

ies.co.za

ise.id

esi.technology

ies.immo

ise.cc

ise.se

eis.gr

ies.live

eis.kiev.ua

ise.ge

sie.gl

ise.edu.vn

eis.edu.cv

ise.com

ies.hu

eis.su

ies.nl

eis.org.uk

sie.engineering

eis.coffee

ies.cl

ies.tv

eis.school

sie.in

ies.ch

sie.gt

ies.cn

ise.org

ise.mx

DNS History

11 records (6 active, 5 former)

●NSceleste.ns.cloudflare.com2026-05-17 → 2026-06-14 · 3 obs

○ 2026-03-24 00:33:42
● 2026-05-17 21:38:26
● 2026-06-14 00:45:36

●NSlou.ns.cloudflare.com2026-05-17 → 2026-06-14 · 3 obs

○ 2026-03-24 00:33:42
● 2026-05-17 21:38:26
● 2026-06-14 00:45:36

○NSns05.domaincontrol.com2015-08-09 → 2021-10-12 · 7 obs

● 2015-08-09 16:23:44
● 2016-04-22 16:40:54
○ 2016-05-17 13:34:40
● 2016-07-03 15:50:58
● 2021-10-12 22:52:10
○ 2026-03-24 00:33:42
○ 2026-06-14 00:45:36

○NSns06.domaincontrol.com2015-08-09 → 2021-10-12 · 7 obs

● 2015-08-09 16:23:44
● 2016-04-22 16:40:54
○ 2016-05-17 13:34:40
● 2016-07-03 15:50:58
● 2021-10-12 22:52:10
○ 2026-03-24 00:33:42
○ 2026-06-14 00:45:36

○MXmailstore1.secureserver.net2015-08-09 → 2021-10-12 · 7 obs

● 2015-08-09 16:23:44
● 2016-04-22 16:40:54
○ 2016-05-17 13:34:40
● 2016-07-03 15:50:58
● 2021-10-12 22:52:10
○ 2026-03-24 00:33:42
○ 2026-06-14 00:45:36

○MXsmtp.secureserver.net2015-08-09 → 2021-10-12 · 7 obs

● 2015-08-09 16:23:44
● 2016-04-22 16:40:54
○ 2016-05-17 13:34:40
● 2016-07-03 15:50:58
● 2021-10-12 22:52:10
○ 2026-03-24 00:33:42
○ 2026-06-14 00:45:36

●A104.21.38.1182026-05-17 → 2026-06-14 · 3 obs

○ 2026-03-24 00:33:42
● 2026-05-17 21:38:26
● 2026-06-14 00:45:36

●A172.67.222.1492026-05-17 → 2026-06-14 · 3 obs

○ 2026-03-24 00:33:42
● 2026-05-17 21:38:26
● 2026-06-14 00:45:36

●A2606:4700:3033::6815:26762026-05-17 → 2026-06-14 · 3 obs

○ 2026-03-24 00:33:42
● 2026-05-17 21:38:26
● 2026-06-14 00:45:36

●A2606:4700:3037::ac43:de952026-05-17 → 2026-06-14 · 3 obs

○ 2026-03-24 00:33:42
● 2026-05-17 21:38:26
● 2026-06-14 00:45:36

○A50.63.33.12015-08-09 → 2021-10-12 · 7 obs

● 2015-08-09 16:23:44
● 2016-04-22 16:40:54
○ 2016-05-17 13:34:40
● 2016-07-03 15:50:58
● 2021-10-12 22:52:10
○ 2026-03-24 00:33:42
○ 2026-06-14 00:45:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
az	az.hostmaster.ua, ns3.intrans.az, rip.psg.com, ns13.intrans.az	6 records
sei.az	lou.ns.cloudflare.com, celeste.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.199

NS records: lou.ns.cloudflare.com, celeste.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sei.az (unsigned zone)

⏱️ Timing

Total: 1017ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.38.118, 172.67.222.149`
AAAA	2	`2606:4700:3037::ac43:de95, 2606:4700:3033::6815:2676`
NS	2	`celeste.ns.cloudflare.com, lou.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`celeste.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 6

In-bailiwick: 2 (ns3.intrans.az, ns13.intrans.az)

Out-of-bailiwick: 4 (az.hostmaster.ua, rip.psg.com, az.hostmaster.ua...)

Analysis

Hierarchy

www.sei.az is delegated beneath sei.az.

IP Addresses

sei.az points to four IP numbers: 104.21.38.118, 172.67.222.149, 2606:4700:3033::6815:2676 and 2606:4700:3037::ac43:de95.

Two other host names, along with szjrdmy.com, rcdronearena.com and mallups.com, also share IP numbers with sei.az.

Name Servers

The NS records for sei.az delegate to celeste.ns.cloudflare.com and lou.ns.cloudflare.com.

sei.az shares its NS records with other domains, for example raportyzrownowazone2.digital, cooltax.cz, corto.cz and two others.

There is at least partial name server overlap between sei.az and other domains — bandsawsite.com, cancunactivo.com.mx, fi-official-dex.com and two more among them.

These name servers frequently co-occur with the name servers javier.ns.cloudflare.com and rudy.ns.cloudflare.com.

DNS names with 6 IP addresses:

celeste.ns.cloudflare.com maps to 108.162.194.7, 162.159.38.7, 172.64.34.7 and 3 additional IP addresses.

lou.ns.cloudflare.com maps to 108.162.193.199, 172.64.33.199, 173.245.59.199 and 3 additional IP addresses.

sei.az - robtex.com

sei.az

az

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`sei.az`

`az`