postasu.help - robtex.com
postasu.help
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:4a76🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:9df3🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.74.118Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.157.243🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bruce.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b4d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bruce.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c14d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bruce.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:214d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bruce.ns.cloudflare.com | ||||||
| A | 108.162.193.77🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bruce.ns.cloudflare.com | ||||||
| A | 172.64.33.77🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bruce.ns.cloudflare.com | ||||||
| A | 173.245.59.77🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bruce.ns.cloudflare.com | ||||||
| NS | carla.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2656🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carla.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c256🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | carla.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2256🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | carla.ns.cloudflare.com | ||||||
| A | 108.162.194.86🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carla.ns.cloudflare.com | ||||||
| A | 162.159.38.86Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carla.ns.cloudflare.com | ||||||
| A | 172.64.34.86🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carla.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.74.118, 172.67.157.243 | ||||||
| IPv6 | 2606:4700:3034::6815:4a76, 2606:4700:3037::ac43:9df3 | ||||||
| SOA | bruce.ns.cloudflare.comdns@cloudflare.com serial=2398726324 | ||||||
help
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.help | ||||||
| NS | b.nic.help | ||||||
| NS | c.nic.help | ||||||
| NS | d.nic.help | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1773832289 | ||||||
Same first word
postasu.help |
Similar names
DNS History
7 records (6 active, 1 former)
●NSbruce.ns.cloudflare.com2026-02-28 → 2026-03-18 · 2 obs
● 2026-03-18 12:07:38
●NScarla.ns.cloudflare.com2026-02-28 → 2026-03-18 · 2 obs
● 2026-03-18 12:07:38
●A104.21.74.1182026-02-28 → 2026-03-18 · 4 obs
○ 2026-03-16 15:57:00
● 2026-03-16 17:15:26
● 2026-03-18 12:07:38
○A172.64.80.12026-03-16 → 2026-03-16 · 4 obs
● 2026-03-16 15:57:00
○ 2026-03-16 17:15:26
○ 2026-03-18 12:07:38
●A172.67.157.2432026-02-28 → 2026-03-18 · 4 obs
○ 2026-03-16 15:57:00
● 2026-03-16 17:15:26
● 2026-03-18 12:07:38
●A2606:4700:3034::6815:4a762026-02-28 → 2026-03-18 · 2 obs
● 2026-03-18 12:07:38
●A2606:4700:3037::ac43:9df32026-02-28 → 2026-03-18 · 2 obs
● 2026-03-18 12:07:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| help | c.nic.help, b.nic.help, a.nic.help, d.nic.help | 8 records |
| postasu.help | bruce.ns.cloudflare.com, carla.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 172.64.34.86
NS records: bruce.ns.cloudflare.com, carla.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postasu.help (unsigned zone)
⏱️ Timing
Total: 266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.74.118, 172.67.157.243 |
| AAAA | 2 | 2606:4700:3037::ac43:9df3, 2606:4700:3034::6815:4a76 |
| NS | 2 | bruce.ns.cloudflare.com, carla.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bruce.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (d.nic.help, c.nic.help, b.nic.help...)
Analysis
IP Addresses
Four IP numbers are pointed to by postasu.help: 2606:4700:3034::6815:4a76, 2606:4700:3037::ac43:9df3, 104.21.74.118 and 172.67.157.243.
other host names including cowriter.jp, hitasoft.com, hello-world-square-smoke-ae98.hlsmall.workers.dev, kkc-mariupol.bissoft.org and siteserum.com share IP numbers with postasu.help.
Name Servers
postasu.help is delegated to two name servers bruce.ns.cloudflare.com and carla.ns.cloudflare.com.
postasu.help shares the same name server setup as other domains, for instance spinoditer.pro, genomics.org, milex.me, escortesfrance.net and tuescort.net.
postasu.help at least partially shares name servers with other domains, for instance cepc8888.com, bernotti79.com, bmat.ninja, cwcpo.com and betho.com.br.
These name servers are commonly used alongside matias.ns.cloudflare.com and isabel.ns.cloudflare.com.
Host names with six IP numbers:
Host name bruce.ns.cloudflare.com points to: 2606:4700:58::adf5:3b4d, 2803:f800:50::6ca2:c14d, 2a06:98c1:50::ac40:214d, 108.162.193.77, 172.64.33.77 and 173.245.59.77.
Host name carla.ns.cloudflare.com points to: 2606:4700:50::a29f:2656, 2803:f800:50::6ca2:c256, 2a06:98c1:50::ac40:2256, 108.162.194.86, 162.159.38.86 and 172.64.34.86.