filter.iserver.tech - dns.ninja

filter.iserver.tech

DNSSEC⚠️ Not signed
A208.73.205.150πŸ‡ΊπŸ‡Έ NJIIX-1208.73.200.0/21 Proxy by NJIIX.NET
PTRfilter.iserver.tech

iserver.tech

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:8acbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::6815:46c0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.70.192Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.138.203πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSjeff.ns.cloudflare.com ⭐
NSselah.ns.cloudflare.com
MXfilter.iserver.tech ⭐
TXTmandrill_verify.hcXROpUAZPFqU5YDnav-aw
TXTv=spf1 a mx ip4:208.73.205.150 -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.70.192, 172.67.138.203
IPv6 hints2606:4700:3031::ac43:8acb, 2606:4700:3034::6815:46c0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=199, name=cloudflare-ech.com
SOAjeff.ns.cloudflare.comdns@cloudflare.com serial=2409571480

PTR for

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

A208.73.205.150198.50.31.45
β—‹A198.50.31.452026-02-28 β†’ 2026-03-09 Β· 4 obs
● 2026-02-28 21:56:04
● 2026-03-09 07:39:54
β—‹ 2026-03-14 13:19:50
β—‹ 2026-07-27 07:48:34
●A208.73.205.1502026-03-14 β†’ 2026-07-27 Β· 3 obs
β—‹ 2026-03-09 07:39:54
● 2026-03-14 13:19:50
● 2026-07-27 07:48:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
techns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.com-
iserver.techjeff.ns.cloudflare.com, selah.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.33.124

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iserver.tech (unsigned zone)

⏱️ Timing

Total: 2556ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1208.73.205.150

Analysis

Mail Server Role

iserver.tech, rem.us and itvegas.net all use filter.iserver.tech as their mail server.

IP Addresses

filter.iserver.tech points to a single IP number: 208.73.205.150.