mail.anuobserver.org - robtex.com

mail.anuobserver.org

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:9881πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:3891πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.56.145Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.152.129πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.56.145, 172.67.152.129
IPv6 hints2606:4700:3030::ac43:9881, 2606:4700:3037::6815:3891
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com

anuobserver.org

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:9881πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:3891πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.56.145Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.152.129πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSmaria.ns.cloudflare.com ⭐
NSwalt.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXalt3.aspmx.l.google.com(10)
MXalt4.aspmx.l.google.com(10)
TXTgoogle-site-verification=cFuatJebmcOeswZPIKNwEjTyiPqwkRBPZBdFINuuMVA
TXTv=spf1 ip4:206.189.172.120 ip4:167.99.26.190 mx:mail.anuobserver.com mx:mail....
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.56.145, 172.67.152.129
IPv6 hints2606:4700:3030::ac43:9881, 2606:4700:3037::6815:3891
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOAmaria.ns.cloudflare.comdns@cloudflare.com serial=2400095434

Previously MX for

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

201820192020202120222023202420252026A104.21.56.145172.67.152.1292606:4700:3030::ac43:98812606:4700:3037::6815:3891138.197.207.32604:a880:2:d0::a57:9001
●A104.21.56.1452026-02-23 β†’ 2026-04-12 Β· 3 obs
β—‹ 2017-05-29 02:11:28
● 2026-02-23 05:25:32
● 2026-04-12 19:39:26
β—‹A138.197.207.32017-05-29 β†’ 2017-05-29 Β· 3 obs
● 2017-05-29 02:11:28
β—‹ 2026-02-23 05:25:32
β—‹ 2026-04-12 19:39:26
●A172.67.152.1292026-02-23 β†’ 2026-04-12 Β· 3 obs
β—‹ 2017-05-29 02:11:28
● 2026-02-23 05:25:32
● 2026-04-12 19:39:26
β—‹A2604:a880:2:d0::a57:90012017-05-29 β†’ 2017-05-29 Β· 3 obs
● 2017-05-29 02:11:28
β—‹ 2026-02-23 05:25:32
β—‹ 2026-04-12 19:39:26
●A2606:4700:3030::ac43:98812026-02-23 β†’ 2026-04-12 Β· 3 obs
β—‹ 2017-05-29 02:11:28
● 2026-02-23 05:25:32
● 2026-04-12 19:39:26
●A2606:4700:3037::6815:38912026-02-23 β†’ 2026-04-12 Β· 3 obs
β—‹ 2017-05-29 02:11:28
● 2026-02-23 05:25:32
● 2026-04-12 19:39:26

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
anuobserver.orgmaria.ns.cloudflare.com, walt.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.32.192

NS records: maria.ns.cloudflare.com, walt.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for anuobserver.org (unsigned zone)

⏱️ Timing

Total: 274ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.56.145, 172.67.152.129
AAAA22606:4700:3030::ac43:9881, 2606:4700:3037::6815:3891
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mail.anuobserver.org resolves to four IP numbers: 2606:4700:3030::ac43:9881, 2606:4700:3037::6815:3891, 104.21.56.145 and 172.67.152.129.

other host names for instance www.hideoconcert.com, bl555.fish, jonathanmorrow.org, kamyshin1.pr-13.com and gheleznogorsk.pr-13.com share IP numbers with mail.anuobserver.org.