sd77.net - robtex.com
sd77.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:2bce🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:b92b🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.43.206Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.185.43🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | chan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a52🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c052🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | chan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2052🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | chan.ns.cloudflare.com | ||||||
| A | 108.162.192.82🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chan.ns.cloudflare.com | ||||||
| A | 172.64.32.82🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chan.ns.cloudflare.com | ||||||
| A | 173.245.58.82🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chan.ns.cloudflare.com | ||||||
| NS | theo.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c190🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2190🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| A | 108.162.193.144🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| A | 172.64.33.144🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| A | 173.245.59.144🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.43.206, 172.67.185.43 | ||||||
| IPv6 | 2606:4700:3030::6815:2bce, 2606:4700:3034::ac43:b92b | ||||||
| SOA | chan.ns.cloudflare.comdns@cloudflare.com serial=2400093720 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| 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=1774645987 | ||||||
Same first word
sd77.net |
Similar names
DNS History
10 records (6 active, 4 former)
●NSchan.ns.cloudflare.com2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 03:10:52
● 2026-03-27 21:18:18
○NSjuming.dnsdun.com2015-12-12 → 2016-10-05 · 4 obs
● 2016-10-05 12:18:46
○ 2026-02-22 03:10:52
○ 2026-03-27 21:18:18
○NSjuming.dnsdun.net2015-12-12 → 2016-10-05 · 4 obs
● 2016-10-05 12:18:46
○ 2026-02-22 03:10:52
○ 2026-03-27 21:18:18
●NStheo.ns.cloudflare.com2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 03:10:52
● 2026-03-27 21:18:18
●A104.21.43.2062026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 03:10:52
● 2026-03-27 21:18:18
○A104.223.11.1912016-01-14 → 2016-10-05 · 4 obs
● 2016-10-05 12:18:46
○ 2026-02-22 03:10:52
○ 2026-03-27 21:18:18
●A172.67.185.432026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 03:10:52
● 2026-03-27 21:18:18
●A2606:4700:3030::6815:2bce2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 03:10:52
● 2026-03-27 21:18:18
●A2606:4700:3034::ac43:b92b2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 03:10:52
● 2026-03-27 21:18:18
○CNAMEnofind.ddosdns.info2015-08-30 → 2015-08-30 · 3 obs
○ 2015-12-12 16:58:40
○ 2026-03-27 21:18:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net... | - |
| sd77.net | theo.ns.cloudflare.com, chan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.144
NS records: theo.ns.cloudflare.com, chan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sd77.net (unsigned zone)
⏱️ Timing
Total: 405ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.185.43, 104.21.43.206 |
| AAAA | 2 | 2606:4700:3034::ac43:b92b, 2606:4700:3030::6815:2bce |
| NS | 2 | chan.ns.cloudflare.com, theo.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | chan.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
sd77.net points to four IP numbers: 2606:4700:3030::6815:2bce, 2606:4700:3034::ac43:b92b, 104.21.43.206 and 172.67.185.43.
Other host names, for instance vuescript.com, ruichisj.com, sicanstudios.com, behappy.pro and wrodneyphotography.com share IP numbers with sd77.net.
Name Servers
Delegation for sd77.net rests with two name servers, chan.ns.cloudflare.com and theo.ns.cloudflare.com.
sd77.net shares the same name server setup as other domains, including taobao-11.com, capsulite.net, 98832.cn, kvstone.net and yt368.com.
sd77.net at least partially shares name servers with other domains, for instance freedomcreators.co, amilly45.fr, maquettesarchitecture.fr, w88hub.pro and yamabikorobots.net.
these name servers are commonly used with doug.ns.cloudflare.com, galilea.ns.cloudflare.com and merlin.ns.cloudflare.com.
Host names with six IP numbers: chan.ns.cloudflare.com points to: 2606:4700:50::adf5:3a52, 2803:f800:50::6ca2:c052, 2a06:98c1:50::ac40:2052, 108.162.192.82, 172.64.32.82 and 173.245.58.82. theo.ns.cloudflare.com points to: 2606:4700:58::adf5:3b90, 2803:f800:50::6ca2:c190, 2a06:98c1:50::ac40:2190, 108.162.193.144, 172.64.33.144 and 173.245.59.144.