sofru.com - robtex.com
sofru.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:c461🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:1529🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.21.41Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.196.97🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | mack.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c25🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c325🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2325🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| A | 108.162.195.37🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| A | 162.159.44.37Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| A | 172.64.35.37🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mack.ns.cloudflare.com | ||||||
| NS | sharon.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3add🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0dd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20dd🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 108.162.192.221🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 172.64.32.221🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 173.245.58.221🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| TXT | 06d8e523cd668126a728dac9478aea67ffad1ed6 | ||||||
| TXT | afternic-verification-YBuqbaoYp6swdzJgHQqXfT | ||||||
| TXT | d38f8733-19ba-4b46-b0ab-2a07bd2fb86c | ||||||
| TXT | dda2cd69ce68c1084d2d571958bda5deee7f2239 | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.21.41, 172.67.196.97 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:c461, 2606:4700:3035::6815:1529 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com | ||||||
| SOA | mack.ns.cloudflare.comdns@cloudflare.com serial=2413031104 | ||||||
com
| 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=1788682483 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
14 records (6 active, 8 former)
○NSa.dnspod.com2018-07-26 → 2018-07-26 · 3 obs
○ 2026-08-17 17:44:42
○ 2026-09-06 08:39:22
○NSb.dnspod.com2018-07-26 → 2018-07-26 · 3 obs
○ 2026-08-17 17:44:42
○ 2026-09-06 08:39:22
○NSc.dnspod.com2018-07-26 → 2018-07-26 · 3 obs
○ 2026-08-17 17:44:42
○ 2026-09-06 08:39:22
●NSmack.ns.cloudflare.com2026-08-17 → 2026-09-06 · 3 obs
● 2026-08-17 17:44:42
● 2026-09-06 08:39:22
●NSsharon.ns.cloudflare.com2026-08-17 → 2026-09-06 · 3 obs
● 2026-08-17 17:44:42
● 2026-09-06 08:39:22
●A104.21.21.412026-08-20 → 2026-09-06 · 3 obs
● 2026-08-20 16:58:20
● 2026-09-06 08:39:22
○A149.129.136.92018-07-26 → 2018-07-26 · 3 obs
○ 2026-08-17 17:44:42
○ 2026-09-06 08:39:22
●A172.67.196.972026-08-20 → 2026-09-06 · 3 obs
● 2026-08-20 16:58:20
● 2026-09-06 08:39:22
○A188.114.96.02026-08-17 → 2026-08-17 · 4 obs
● 2026-08-17 17:44:42
○ 2026-08-20 16:58:20
○ 2026-09-06 08:39:22
○A188.114.97.02026-08-17 → 2026-08-17 · 4 obs
● 2026-08-17 17:44:42
○ 2026-08-20 16:58:20
○ 2026-09-06 08:39:22
●A2606:4700:3031::ac43:c4612026-08-20 → 2026-09-06 · 3 obs
● 2026-08-20 16:58:20
● 2026-09-06 08:39:22
●A2606:4700:3035::6815:15292026-08-20 → 2026-09-06 · 3 obs
● 2026-08-20 16:58:20
● 2026-09-06 08:39:22
○A2a06:98c1:3120::2026-08-17 → 2026-08-17 · 4 obs
● 2026-08-17 17:44:42
○ 2026-08-20 16:58:20
○ 2026-09-06 08:39:22
○A2a06:98c1:3121::2026-08-17 → 2026-08-17 · 4 obs
● 2026-08-17 17:44:42
○ 2026-08-20 16:58:20
○ 2026-09-06 08:39:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net... | - |
| sofru.com | sharon.ns.cloudflare.com, mack.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:172.64.32.221
NS records: sharon.ns.cloudflare.com, mack.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sofru.com (unsigned zone)
⏱️ Timing
Total: 215ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.21.41, 172.67.196.97 |
| AAAA | 2 | 2606:4700:3035::6815:1529, 2606:4700:3031::ac43:c461 |
| NS | 2 | mack.ns.cloudflare.com, sharon.ns.cloudflare.com |
| TXT | 4 | 06d8e523cd668126a728dac9478aea67ffad1ed6, afternic-verification-YBuqbaoYp6swdzJgHQ... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | mack.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sharon.ns.cloudflare.com, sharon.ns.cloudflare.com, sharon.ns.cloudflare.com...)
Analysis
IP Addresses
sofru.com resolves to four IP addresses: 104.21.21.41, 172.67.196.97, 2606:4700:3031::ac43:c461 and 2606:4700:3035::6815:1529.
Additional host names — latexconvert.com, tvbo.lt, spidey.sh and two others — share IP numbers with sofru.com.
Name Servers
sofru.com has two authoritative name servers — mack.ns.cloudflare.com and sharon.ns.cloudflare.com.
sofru.com shares its name server setup with other domains, including brickandbyte.in, visitormanagementsystem.co.in, samarthaircon.com and two others.
sofru.com has at least partial name server overlap with other domains, such as app-sync-engine.com, tribalelite.com, sqdm79.cc and two others.
These name servers tend to appear together with the name servers norm.ns.cloudflare.com, skip.ns.cloudflare.com and grant.ns.cloudflare.com.
Host names with 6 IP numbers:
mack.ns.cloudflare.com points to 108.162.195.37, 162.159.44.37, 172.64.35.37 and 3 other IP addresses.
sharon.ns.cloudflare.com points to 108.162.192.221, 172.64.32.221, 173.245.58.221 and 3 other IP addresses.