mail.closingtags.com - robtex.com

mail.closingtags.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:85fbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:1962πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.25.98Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.133.251πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.25.98, 172.67.133.251
IPv6 hints2606:4700:3034::ac43:85fb, 2606:4700:3036::6815:1962
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com

closingtags.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:85fbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:1962πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.25.98Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.133.251πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSjosh.ns.cloudflare.com ⭐
NSlila.ns.cloudflare.com
MXmail.protonmail.ch ⭐
MXmailsec.protonmail.ch(20)
TXTMAltYWlsLmNsb3Npbmd0YWdzLmNvbS4K
TXTprotonmail-verification=72f2f2a7394f7ca88d5305807fbc6819e8ca8bb5
TXTv=spf1 include:_spf.protonmail.ch ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.25.98, 172.67.133.251
IPv6 hints2606:4700:3034::ac43:85fb, 2606:4700:3036::6815:1962
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com
SOAjosh.ns.cloudflare.comdns@cloudflare.com serial=2401899044

Previously MX for

Same first word

Similar names

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026A104.21.25.98172.67.133.2512606:4700:3034::ac43:85fb2606:4700:3036::6815:1962104.28.0.96104.28.1.96198.187.31.97
●A104.21.25.982026-04-22 β†’ 2026-04-26 Β· 3 obs
β—‹ 2016-05-30 04:49:46
● 2026-04-22 12:15:42
● 2026-04-26 20:30:28
β—‹A104.28.0.962016-02-28 β†’ 2016-05-30 Β· 5 obs
β—‹ 2015-11-25 11:59:28
● 2016-02-28 09:09:10
● 2016-05-30 04:49:46
β—‹ 2026-04-22 12:15:42
β—‹ 2026-04-26 20:30:28
β—‹A104.28.1.962016-02-28 β†’ 2016-05-30 Β· 5 obs
β—‹ 2015-11-25 11:59:28
● 2016-02-28 09:09:10
● 2016-05-30 04:49:46
β—‹ 2026-04-22 12:15:42
β—‹ 2026-04-26 20:30:28
●A172.67.133.2512026-04-22 β†’ 2026-04-26 Β· 3 obs
β—‹ 2016-05-30 04:49:46
● 2026-04-22 12:15:42
● 2026-04-26 20:30:28
β—‹A198.187.31.972015-08-10 β†’ 2015-11-25 Β· 4 obs
● 2015-08-10 01:32:42
● 2015-11-25 11:59:28
β—‹ 2016-02-28 09:09:10
β—‹ 2026-04-26 20:30:28
●A2606:4700:3034::ac43:85fb2026-04-22 β†’ 2026-04-26 Β· 3 obs
β—‹ 2016-05-30 04:49:46
● 2026-04-22 12:15:42
● 2026-04-26 20:30:28
●A2606:4700:3036::6815:19622026-04-22 β†’ 2026-04-26 Β· 3 obs
β—‹ 2016-05-30 04:49:46
● 2026-04-22 12:15:42
● 2026-04-26 20:30:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
closingtags.comjosh.ns.cloudflare.com, lila.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.186

NS records: josh.ns.cloudflare.com, lila.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for closingtags.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.133.251, 104.21.25.98
AAAA22606:4700:3036::6815:1962, 2606:4700:3034::ac43:85fb
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (josh.ns.cloudflare.com, josh.ns.cloudflare.com, josh.ns.cloudflare.com...)

Analysis

IP Addresses

mail.closingtags.com resolves to four IPs: 2606:4700:3034::ac43:85fb, 2606:4700:3036::6815:1962, 104.21.25.98 and 172.67.133.251.

Other host names, for instance parogames.com, fixtures.co.uk, shop.undsoversum.de, www.hdmovie2.li and www.loeildesencheres.com share IP numbers with mail.closingtags.com.