iserver.tech - dns.ninja

`iserver.tech`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8acb^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:46c0^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.70.192^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.203^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jeff.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jeff.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jeff.ns.cloudflare.com`
		A	108.162.193.124^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	172.64.33.124^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	173.245.59.124^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
NS	`selah.ns.cloudflare.com`
		A	2606:4700:50::a29f:2615^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`selah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c215^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`selah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2215^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`selah.ns.cloudflare.com`
		A	108.162.194.21^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`selah.ns.cloudflare.com`
		A	162.159.38.21^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`selah.ns.cloudflare.com`
		A	172.64.34.21^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`selah.ns.cloudflare.com`
MX	`filter.iserver.tech` ⭐
		A	208.73.205.150^{🇺🇸 NJIIX-1208.73.200.0/21 Proxy by NJIIX.NET}
			PTR	`filter.iserver.tech`
TXT	`mandrill_verify.hcXROpUAZPFqU5YDnav-aw`
TXT	`v=spf1 a mx ip4:208.73.205.150 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.70.192, 172.67.138.203
		IPv6 hints	2606:4700:3031::ac43:8acb, 2606:4700:3034::6815:46c0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=35, name=cloudflare-ech.com
SOA	`jeff.ns.cloudflare.com`dns@cloudflare.com serial=2409571480

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1785035647

Subdomains

ns2.iserver.tech

filter.iserver.tech

ns1.iserver.tech

Same first word

iserver.no

iserver.in

iserver.ro

iserver.ru

iserver.pro

iserver.com.br

iserver.co

iserver.eu

iserver.com.tw

iserver.info

iserver.co.il

iserver.host

iserver.fi

iserver.tech

iserver.at

iserver.si

iserver.ws

iserver.cz

iserver.es

iserver.co.uk

iserver.lt

iserver.live

iserver.jp

iserver.tv

iserver.sk

iserver.net

iserver.ir

iserver.space

iserver.ca

iserver.us

iserver.se

iserver.support

iserver.me

iserver.ch

iserver.com

iserver.de

iserver.pl

iserver.nl

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servier.co.id

serveri.web.tr

serveri.uk

riverse.ru

everris.com

reivers.nl

reversi.dk

servire.fr

servier.services

servier.mobi

servier.it

servier.life

rievers.dk

ireserv.com

servier.fi

servier.com.tr

servier.ca

revrise.com

serveri.ac.me

servier.com.pa

risever.com

servier.fr

servier.hk

servire.co.jp

reversi.eu

servier.es

rievers.com

servier.com.au

reviers.be

serveri.mk

servier.ro

veriser.com

everris.hu

servier.foundation

servier.in

servier.net

servier.dk

servier.international

servier.com

servier.co

everris.ro

riverse.io

servier.ru

resiver.com

serveri.ru

revires.net

reviers.fr

servier.email

reversi.net

servier.press

servier.bar

servier.si

servire.net

servier.us

reversi.it

servier.name

servier.group

reversi.no

servier.gr

servier.org

servier.academy

servier.cn

serveri.lv

servier.co.uk

servier.com.pk

servier.com.cn

reversi.zone

servier.ua

servier.com.ph

serveri.nu

servier.mx

rievers.at

serveri.net

verries.com

servier.biz

servier.industries

servier.pk

servier.bg

servier.com.br

everris.fr

serveri.cc

serveri.fi

serveri.com

DNS History

12 records (7 active, 5 former)

●NSjeff.ns.cloudflare.com2026-04-28 → 2026-07-26 · 3 obs

○ 2026-04-01 13:22:22
● 2026-04-28 20:09:48
● 2026-07-26 03:19:36

○NSns1.iserver.tech2026-03-22 → 2026-04-01 · 4 obs

● 2026-03-22 17:22:44
● 2026-04-01 13:22:22
○ 2026-04-28 20:09:48
○ 2026-07-26 03:19:36

○NSns2.iserver.tech2026-03-22 → 2026-04-01 · 4 obs

● 2026-03-22 17:22:44
● 2026-04-01 13:22:22
○ 2026-04-28 20:09:48
○ 2026-07-26 03:19:36

●NSselah.ns.cloudflare.com2026-04-28 → 2026-07-26 · 3 obs

○ 2026-04-01 13:22:22
● 2026-04-28 20:09:48
● 2026-07-26 03:19:36

●MXfilter.iserver.tech2026-03-22 → 2026-07-26 · 2 obs

● 2026-03-22 17:22:44
● 2026-07-26 03:19:36

●A104.21.70.1922026-06-20 → 2026-07-26 · 3 obs

○ 2026-05-30 00:42:08
● 2026-06-20 17:05:54
● 2026-07-26 03:19:36

●A172.67.138.2032026-06-20 → 2026-07-26 · 3 obs

○ 2026-05-30 00:42:08
● 2026-06-20 17:05:54
● 2026-07-26 03:19:36

○A198.50.31.722026-03-22 → 2026-05-30 · 4 obs

● 2026-03-22 17:22:44
● 2026-05-30 00:42:08
○ 2026-06-20 17:05:54
○ 2026-07-26 03:19:36

●A2606:4700:3031::ac43:8acb2026-07-26 → 2026-07-26 · 2 obs

○ 2026-06-20 17:05:54
● 2026-07-26 03:19:36

○A2606:4700:3032::ac43:8acb2026-06-20 → 2026-06-20 · 3 obs

○ 2026-05-30 00:42:08
● 2026-06-20 17:05:54
○ 2026-07-26 03:19:36

●A2606:4700:3034::6815:46c02026-07-26 → 2026-07-26 · 2 obs

○ 2026-06-20 17:05:54
● 2026-07-26 03:19:36

○A2606:4700:3037::6815:46c02026-06-20 → 2026-06-20 · 3 obs

○ 2026-05-30 00:42:08
● 2026-06-20 17:05:54
○ 2026-07-26 03:19:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	-
iserver.tech	selah.ns.cloudflare.com, jeff.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.124

NS records: selah.ns.cloudflare.com, jeff.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iserver.tech (unsigned zone)

⏱️ Timing

Total: 1478ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.138.203, 104.21.70.192`
AAAA	2	`2606:4700:3034::6815:46c0, 2606:4700:3031::ac43:8acb`
NS	2	`jeff.ns.cloudflare.com, selah.ns.cloudflare.com`
MX	1	`filter.iserver.tech (pri: 10)`
TXT	2	`mandrill_verify.hcXROpUAZPFqU5YDnav-aw, v=spf1 a mx ip4:208.73.205.150 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jeff.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

iserver.tech is the parent domain of ns2.iserver.tech, filter.iserver.tech and ns1.iserver.tech.

IP Addresses

iserver.tech resolves to four IP addresses: 104.21.70.192, 172.67.138.203, 2606:4700:3031::ac43:8acb and 2606:4700:3034::6815:46c0.

Among the host names that share IP numbers with iserver.tech are fbookbahamas.com, okta.kingroyaladresi.org, teamstee.com and two others.

Name Servers

Two name servers handle the delegation for iserver.tech: jeff.ns.cloudflare.com and selah.ns.cloudflare.com.

iserver.tech has the same name server delegation as a number of other domains, such as deruvanilthoq.com, jovexandrelor.com, forynethilavo.com and two more.

iserver.tech shares at least some of its name servers with other domains, including miracyildirim.com.tr, sdayman.com, pemnet.org and two others.

These name servers are frequently paired with the name servers lamar.ns.cloudflare.com, dawn.ns.cloudflare.com and fay.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

jeff.ns.cloudflare.com resolves to 108.162.193.124, 172.64.33.124 and 173.245.59.124 among others, with 3 other IP addresses in total.

selah.ns.cloudflare.com resolves to 108.162.194.21, 162.159.38.21 and 172.64.34.21 among others, with 3 other IP addresses in total.

Mail Servers

iserver.tech routes its mail through a single mail server, filter.iserver.tech.

iserver.tech shares its mail server configuration with other domains, such as rem.us and itvegas.net.

filter.iserver.tech carries a single IP number, which is 208.73.205.150.