otgh.net - robtex.com

otgh.net

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:38a8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:99deπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.56.168Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.153.222πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSserena.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3adcπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A2803:f800:50::6ca2:c0dcπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRserena.ns.cloudflare.com
A2a06:98c1:50::ac40:20dcπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRserena.ns.cloudflare.com
A108.162.192.220πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A172.64.32.220πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A173.245.58.220πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
NSvasilii.ns.cloudflare.com
A2606:4700:58::a29f:2c1aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvasilii.ns.cloudflare.com
A2803:f800:50::6ca2:c31aπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvasilii.ns.cloudflare.com
A2a06:98c1:50::ac40:231aπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRvasilii.ns.cloudflare.com
A108.162.195.26πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvasilii.ns.cloudflare.com
A162.159.44.26Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvasilii.ns.cloudflare.com
A172.64.35.26πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvasilii.ns.cloudflare.com
MXmx01.otgh.net ⭐
A93.95.107.94πŸ‡¬πŸ‡§ Wavenet-AS541393.95.104.0/21 Wavenet Limited
PTRnth01-c01-mx01.otgh.cloud
MXmx02.otgh.net ⭐
A93.95.107.94πŸ‡¬πŸ‡§ Wavenet-AS541393.95.104.0/21 Wavenet Limited
PTRnth01-c01-mx01.otgh.cloud
TXTv=spf1 mx a -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.56.168, 172.67.153.222
IPv6 hints2606:4700:3036::6815:38a8, 2606:4700:3037::ac43:99de
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=20, name=cloudflare-ech.com
SOAserena.ns.cloudflare.comdns@cloudflare.com serial=2401798968

net

Subdomains

Same first word

Similar names

DNS History

10 records (8 active, 2 former)

20162017201820192020202120222023202420252026NSserena.ns.cloudflare.comvasilii.ns.cloudflare.comdns10.hichina.comdns9.hichina.comMXmx01.otgh.netmx02.otgh.netA104.21.56.168172.67.153.2222606:4700:3036::6815:38a82606:4700:3037::ac43:99de
β—‹NSdns10.hichina.com2015-11-25 β†’ 2016-06-26 Β· 4 obs
● 2015-11-25 05:04:16
● 2016-06-26 05:47:34
β—‹ 2017-02-11 10:17:42
β—‹ 2026-04-23 22:49:26
β—‹NSdns9.hichina.com2015-11-25 β†’ 2016-06-26 Β· 4 obs
● 2015-11-25 05:04:16
● 2016-06-26 05:47:34
β—‹ 2017-02-11 10:17:42
β—‹ 2026-04-23 22:49:26
●NSserena.ns.cloudflare.com2026-04-16 β†’ 2026-04-23 Β· 3 obs
β—‹ 2017-02-11 10:17:42
● 2026-04-16 21:19:32
● 2026-04-23 22:49:26
●NSvasilii.ns.cloudflare.com2026-04-16 β†’ 2026-04-23 Β· 3 obs
β—‹ 2017-02-11 10:17:42
● 2026-04-16 21:19:32
● 2026-04-23 22:49:26
●MXmx01.otgh.net2026-04-16 β†’ 2026-04-23 Β· 2 obs
● 2026-04-16 21:19:32
● 2026-04-23 22:49:26
●MXmx02.otgh.net2026-04-16 β†’ 2026-04-23 Β· 2 obs
● 2026-04-16 21:19:32
● 2026-04-23 22:49:26
●A104.21.56.1682026-04-16 β†’ 2026-04-23 Β· 2 obs
● 2026-04-16 21:19:32
● 2026-04-23 22:49:26
●A172.67.153.2222026-04-16 β†’ 2026-04-23 Β· 2 obs
● 2026-04-16 21:19:32
● 2026-04-23 22:49:26
●A2606:4700:3036::6815:38a82026-04-16 β†’ 2026-04-23 Β· 2 obs
● 2026-04-16 21:19:32
● 2026-04-23 22:49:26
●A2606:4700:3037::ac43:99de2026-04-16 β†’ 2026-04-23 Β· 2 obs
● 2026-04-16 21:19:32
● 2026-04-23 22:49:26

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
otgh.netserena.ns.cloudflare.com, vasilii.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.35.26

NS records: serena.ns.cloudflare.com, vasilii.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for otgh.net (unsigned zone)

⏱️ Timing

Total: 802ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.56.168, 172.67.153.222
AAAA22606:4700:3037::ac43:99de, 2606:4700:3036::6815:38a8
NS2serena.ns.cloudflare.com, vasilii.ns.cloudflare.com
MX2mx01.otgh.net (pri: 0), mx02.otgh.net (pri: 0)
TXT1v=spf1 mx a -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1serena.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

otgh.net is a parent of mx01.otgh.net and mx02.otgh.net.

IP Addresses

otgh.net maps to four IP numbers: 2606:4700:3036::6815:38a8, 2606:4700:3037::ac43:99de, 104.21.56.168 and 172.67.153.222.

Other host names such as ercury.com, dedektifankara.net, ngoaingu.net, denver.uk.com and mail.(0x706f726e)starshouse.com share IPs with otgh.net.

Name Servers

Two name servers serena.ns.cloudflare.com and vasilii.ns.cloudflare.com handle the delegation for otgh.net.

otgh.net shares the same name server setup as other domains, for example artvin.edu.tr, otgh.uk, premium-security.fr, ebsummt.eu and miscrsosoft.com.

otgh.net at least partially shares name servers with other domains, for example classya.com.br, nzdd.com, weissratings.com, romandex.com and iovortexfactory.sbs.

These name servers are often used together with meiling.ns.cloudflare.com and pam.ns.cloudflare.com.

Host names with six IP numbers:

serena.ns.cloudflare.com points to 2606:4700:50::adf5:3adc, 2803:f800:50::6ca2:c0dc, 2a06:98c1:50::ac40:20dc, 108.162.192.220, 172.64.32.220 and 173.245.58.220.

vasilii.ns.cloudflare.com points to 2606:4700:58::a29f:2c1a, 2803:f800:50::6ca2:c31a, 2a06:98c1:50::ac40:231a, 108.162.195.26, 162.159.44.26 and 172.64.35.26.

Mail Servers

Two mail servers handle otgh.net: mx01.otgh.net and mx02.otgh.net.

otgh.net shares the same mail server setup as other domains, including otgh.cloud, carsselect.co.uk, ssrv.co.uk, chesterandnewman.co.uk and otgh.uk.

Host names with a single IP:

mx01.otgh.net points to 93.95.107.94.

mx02.otgh.net points to 93.95.107.94.

Host names pointing to 93.95.107.94: mx01.otgh.net and mx02.otgh.net.