post.bio - robtex.com
post.bio
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.176.195.8🇺🇸 AS-VULTR64.176.192.0/19 Vultr Assigned Prefix | ||||||
| PTR | 64.176.195.8.vultrusercontent.com | ||||||
| A | 149.28.63.113🇺🇸 AS-VULTR149.28.32.0/19 Vultr Assigned Prefix | ||||||
| NS | ns1.sawsells.com ⭐ | ||||||
| A | 172.64.52.32🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.159🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.sawsells.com | ||||||
| A | 172.64.52.174🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.214🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.sawsells.comhostmaster@post.bio 2026-06-26 #4 | ||||||
bio
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.bio ⭐ | ||||||
| NS | a2.nic.bio | ||||||
| NS | b0.nic.bio | ||||||
| NS | c0.nic.bio | ||||||
| SOA | a0.nic.biohostmaster@donuts.email serial=1782712558 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.ns-serve.net2017-08-21 → 2017-08-21 · 3 obs
○ 2026-06-27 08:02:46
○ 2026-06-29 06:17:38
●NSns1.sawsells.com2026-06-27 → 2026-06-29 · 3 obs
● 2026-06-27 08:02:46
● 2026-06-29 06:17:38
○NSns2.ns-serve.net2017-08-21 → 2017-08-21 · 3 obs
○ 2026-06-27 08:02:46
○ 2026-06-29 06:17:38
●NSns2.sawsells.com2026-06-27 → 2026-06-29 · 3 obs
● 2026-06-27 08:02:46
● 2026-06-29 06:17:38
○MXmail.post.bio2017-08-21 → 2017-08-21 · 3 obs
○ 2026-06-27 08:02:46
○ 2026-06-29 06:17:38
●A149.28.63.1132026-06-27 → 2026-06-29 · 3 obs
● 2026-06-27 08:02:46
● 2026-06-29 06:17:38
○A193.254.184.622017-08-21 → 2017-08-21 · 3 obs
○ 2026-06-27 08:02:46
○ 2026-06-29 06:17:38
●A64.176.195.82026-06-27 → 2026-06-29 · 3 obs
● 2026-06-27 08:02:46
● 2026-06-29 06:17:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bio | a0.nic.bio, a2.nic.bio, b0.nic.bio, c0.nic.bio | 8 records |
| post.bio | ns1.sawsells.com, ns2.sawsells.com | - |
✅ Authoritative Response
Server:172.64.53.214
NS records: ns1.sawsells.com, ns2.sawsells.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for post.bio (unsigned zone)
⏱️ Timing
Total: 1340ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 64.176.195.8, 149.28.63.113 |
| NS | 2 | ns1.sawsells.com, ns2.sawsells.com |
| SOA | 1 | ns1.sawsells.com hostmaster.post.bio |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.bio, a2.nic.bio, b0.nic.bio...)
Analysis
IP Addresses
post.bio points to the IP addresses 64.176.195.8 and 149.28.63.113
Additional host names — ecotown.co.uk, beautymed.co.uk, jolynda.com and two others — share IP numbers with post.bio.
Name Servers
Two name servers handle the delegation for post.bio: ns1.sawsells.com and ns2.sawsells.com.
post.bio shares its name server setup with other domains, including housingfinder.org, greenenergyweb.com, olding.co.uk and two others.
ns1.sawsells.com and ns2.sawsells.com both carry two IP addresses. The A records for ns1.sawsells.com are 172.64.52.32 and 172.64.53.159; the A records for ns2.sawsells.com are 172.64.52.174 and 172.64.53.214.