ns1.climbhost.com - robtex.com

ns1.climbhost.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:c9bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:842eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.12.155Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.132.46πŸ‡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 hints104.21.12.155, 172.67.132.46
IPv6 hints2606:4700:3031::6815:c9b, 2606:4700:3033::ac43:842e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=166, name=cloudflare-ech.com

climbhost.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:c9bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:842eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.12.155Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.132.46πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSrick.ns.cloudflare.com ⭐
NSzoe.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)
TXTv=spf1 ip4:188.165.0.0/16 include:climbmail.climbhost.com include:spf.climbma...
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.12.155, 172.67.132.46
IPv6 hints2606:4700:3031::6815:c9b, 2606:4700:3033::ac43:842e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=166, name=cloudflare-ech.com
SOArick.ns.cloudflare.comdns@cloudflare.com serial=2401421236

Previously NS for

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

20162017201820192020202120222023202420252026A104.21.12.155172.67.132.462606:4700:3031::6815:c9b2606:4700:3033::ac43:842e149.202.72.4787.98.185.132
●A104.21.12.1552026-04-02 β†’ 2026-04-14 Β· 3 obs
β—‹ 2017-08-17 04:07:48
● 2026-04-02 13:13:54
● 2026-04-14 14:57:54
β—‹A149.202.72.472016-01-16 β†’ 2017-08-17 Β· 5 obs
β—‹ 2015-10-21 16:29:30
● 2016-01-16 12:40:14
● 2017-08-17 04:07:48
β—‹ 2026-04-02 13:13:54
β—‹ 2026-04-14 14:57:54
●A172.67.132.462026-04-02 β†’ 2026-04-14 Β· 3 obs
β—‹ 2017-08-17 04:07:48
● 2026-04-02 13:13:54
● 2026-04-14 14:57:54
●A2606:4700:3031::6815:c9b2026-04-02 β†’ 2026-04-14 Β· 3 obs
β—‹ 2017-08-17 04:07:48
● 2026-04-02 13:13:54
● 2026-04-14 14:57:54
●A2606:4700:3033::ac43:842e2026-04-02 β†’ 2026-04-14 Β· 3 obs
β—‹ 2017-08-17 04:07:48
● 2026-04-02 13:13:54
● 2026-04-14 14:57:54
β—‹A87.98.185.1322015-06-05 β†’ 2015-10-21 Β· 4 obs
● 2015-06-05 22:31:38
● 2015-10-21 16:29:30
β—‹ 2016-01-16 12:40:14
β—‹ 2026-04-14 14:57:54

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...-
climbhost.comrick.ns.cloudflare.com, zoe.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.139

NS records: rick.ns.cloudflare.com, zoe.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for climbhost.com (unsigned zone)

⏱️ Timing

Total: 112ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.132.46, 104.21.12.155
AAAA22606:4700:3031::6815:c9b, 2606:4700:3033::ac43:842e
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by ns1.climbhost.com: 2606:4700:3031::6815:c9b, 2606:4700:3033::ac43:842e, 104.21.12.155 and 172.67.132.46.

other host names including www.52websj.com, cloudmanagedbuilding.com, twhrca.org, www.ijpc.org and www.canfone.com share IP numbers with ns1.climbhost.com.