server.tanacom.io - robtex.com

server.tanacom.io

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:428c🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:cc85🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.66.140Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.204.133🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
TXTv=spf1 include:amazonses.com ip4:89.117.57.88 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.66.140, 172.67.204.133
IPv6 hints2606:4700:3031::6815:428c, 2606:4700:3036::ac43:cc85
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com

tanacom.io

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:428c🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:cc85🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.66.140Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.204.133🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSapollo.ns.cloudflare.com ⭐
NSrosemary.ns.cloudflare.com
MXmail.tanacom.io ⭐
TXTgoogle-site-verification=66wHlajYtBYJH3wlZbNOuyNwXVMDKqgvbSG0tAuvl1U
TXTpostman-domain-verification=3f4358b727a7199314c758df32dbbd77900238f5a6d4829e2...
TXTv=spf1 ip4:89.117.57.88 +a +mx ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.66.140, 172.67.204.133
IPv6 hints2606:4700:3031::6815:428c, 2606:4700:3036::ac43:cc85
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOAapollo.ns.cloudflare.comdns@cloudflare.com serial=2401507786

PTR for

88.57.117.89.in-addr.arpa

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DNS History

5 records (4 active, 1 former)

A104.21.66.140172.67.204.1332606:4700:3031::6815:428c2606:4700:3036::ac43:cc8589.117.57.88
●A104.21.66.1402026-03-23 → 2026-04-15 · 3 obs
○ 2026-03-16 21:24:14
● 2026-03-23 12:58:32
● 2026-04-15 01:49:22
●A172.67.204.1332026-03-23 → 2026-04-15 · 3 obs
○ 2026-03-16 21:24:14
● 2026-03-23 12:58:32
● 2026-04-15 01:49:22
●A2606:4700:3031::6815:428c2026-03-23 → 2026-04-15 · 3 obs
○ 2026-03-16 21:24:14
● 2026-03-23 12:58:32
● 2026-04-15 01:49:22
●A2606:4700:3036::ac43:cc852026-03-23 → 2026-04-15 · 3 obs
○ 2026-03-16 21:24:14
● 2026-03-23 12:58:32
● 2026-04-15 01:49:22
○A89.117.57.882026-03-16 → 2026-03-16 · 3 obs
● 2026-03-16 21:24:14
○ 2026-03-23 12:58:32
○ 2026-04-15 01:49:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
tanacom.iorosemary.ns.cloudflare.com, apollo.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.66

NS records: rosemary.ns.cloudflare.com, apollo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tanacom.io (unsigned zone)

⏱️ Timing

Total: 295ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.204.133, 104.21.66.140
AAAA22606:4700:3031::6815:428c, 2606:4700:3036::ac43:cc85
TXT1v=spf1 include:amazonses.com ip4:89.117.
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

server.tanacom.io points to four IP numbers: 2606:4700:3031::6815:428c, 2606:4700:3036::ac43:cc85, 104.21.66.140 and 172.67.204.133.

For instance, other host names www.converseallstar.fr, kis-ye.work, www.seanxs.com, (0x6c6976656a61736d696e)deutschland.com and otn6xtdl.kantortoto.site share IP numbers with server.tanacom.io.