otgh.net - robtex.com
otgh.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::6815:38a8πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:99deπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.56.168Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.153.222πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | serena.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3adcπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0dcπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20dcπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 108.162.192.220πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 172.64.32.220πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 173.245.58.220πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| NS | vasilii.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c1aπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vasilii.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c31aπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | vasilii.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:231aπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | vasilii.ns.cloudflare.com | ||||||
| A | 108.162.195.26πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vasilii.ns.cloudflare.com | ||||||
| A | 162.159.44.26Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vasilii.ns.cloudflare.com | ||||||
| A | 172.64.35.26πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vasilii.ns.cloudflare.com | ||||||
| MX | mx01.otgh.net β | ||||||
| A | 93.95.107.94π¬π§ Wavenet-AS541393.95.104.0/21 Wavenet Limited | ||||||
| PTR | nth01-c01-mx01.otgh.cloud | ||||||
| MX | mx02.otgh.net β | ||||||
| A | 93.95.107.94π¬π§ Wavenet-AS541393.95.104.0/21 Wavenet Limited | ||||||
| PTR | nth01-c01-mx01.otgh.cloud | ||||||
| TXT | v=spf1 mx a -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.56.168, 172.67.153.222 | ||||||
| IPv6 hints | 2606:4700:3036::6815:38a8, 2606:4700:3037::ac43:99de | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=20, name=cloudflare-ech.com | ||||||
| SOA | serena.ns.cloudflare.comdns@cloudflare.com serial=2401798968 | ||||||
net
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776983826 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (8 active, 2 former)
βNSdns10.hichina.com2015-11-25 β 2016-06-26 Β· 4 obs
β 2016-06-26 05:47:34
β 2017-02-11 10:17:42
β 2026-04-23 22:49:26
βNSdns9.hichina.com2015-11-25 β 2016-06-26 Β· 4 obs
β 2016-06-26 05:47:34
β 2017-02-11 10:17:42
β 2026-04-23 22:49:26
βNSserena.ns.cloudflare.com2026-04-16 β 2026-04-23 Β· 3 obs
β 2026-04-16 21:19:32
β 2026-04-23 22:49:26
βNSvasilii.ns.cloudflare.com2026-04-16 β 2026-04-23 Β· 3 obs
β 2026-04-16 21:19:32
β 2026-04-23 22:49:26
βMXmx01.otgh.net2026-04-16 β 2026-04-23 Β· 2 obs
β 2026-04-23 22:49:26
βMXmx02.otgh.net2026-04-16 β 2026-04-23 Β· 2 obs
β 2026-04-23 22:49:26
βA104.21.56.1682026-04-16 β 2026-04-23 Β· 2 obs
β 2026-04-23 22:49:26
βA172.67.153.2222026-04-16 β 2026-04-23 Β· 2 obs
β 2026-04-23 22:49:26
βA2606:4700:3036::6815:38a82026-04-16 β 2026-04-23 Β· 2 obs
β 2026-04-23 22:49:26
βA2606:4700:3037::ac43:99de2026-04-16 β 2026-04-23 Β· 2 obs
β 2026-04-23 22:49:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| otgh.net | serena.ns.cloudflare.com, vasilii.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.35.26
NS records: serena.ns.cloudflare.com, vasilii.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for otgh.net (unsigned zone)
β±οΈ Timing
Total: 802ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.56.168, 172.67.153.222 |
| AAAA | 2 | 2606:4700:3037::ac43:99de, 2606:4700:3036::6815:38a8 |
| NS | 2 | serena.ns.cloudflare.com, vasilii.ns.cloudflare.com |
| MX | 2 | mx01.otgh.net (pri: 0), mx02.otgh.net (pri: 0) |
| TXT | 1 | v=spf1 mx a -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | serena.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.