retro.bio - robtex.com
retro.bio
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=1774471346 | ||||||
rank #131 in the tld
Same first word
Similar names
DNS History
11 records (9 active, 2 former)
●NSns1.vercel-dns.com2026-03-12 → 2026-03-25 · 2 obs
● 2026-03-25 20:56:22
●NSns2.vercel-dns.com2026-03-12 → 2026-03-25 · 2 obs
● 2026-03-25 20:56:22
●MXalt1.aspmx.l.google.com2026-03-12 → 2026-03-25 · 2 obs
● 2026-03-25 20:56:22
●MXalt2.aspmx.l.google.com2026-03-12 → 2026-03-25 · 2 obs
● 2026-03-25 20:56:22
●MXalt3.aspmx.l.google.com2026-03-12 → 2026-03-25 · 2 obs
● 2026-03-25 20:56:22
●MXalt4.aspmx.l.google.com2026-03-12 → 2026-03-25 · 2 obs
● 2026-03-25 20:56:22
●MXaspmx.l.google.com2026-03-12 → 2026-03-25 · 2 obs
● 2026-03-25 20:56:22
●A216.150.1.12026-03-12 → 2026-03-25 · 3 obs
○ 2026-03-19 11:17:48
● 2026-03-25 20:56:22
○A216.150.16.12026-03-19 → 2026-03-19 · 3 obs
● 2026-03-19 11:17:48
○ 2026-03-25 20:56:22
●A216.150.16.1292026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 20:56:22
○A216.150.16.1932026-03-12 → 2026-03-19 · 3 obs
● 2026-03-19 11:17:48
○ 2026-03-25 20:56:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bio | c0.nic.bio, a2.nic.bio, b0.nic.bio, a0.nic.bio | 8 records |
| retro.bio | ns2.vercel-dns.com, ns1.vercel-dns.com | - |
✅ Authoritative Response
Server:198.51.45.13
NS records: ns2.vercel-dns.com, ns1.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for retro.bio (unsigned zone)
⏱️ Timing
Total: 479ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.150.16.129, 216.150.1.193 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 5 | ei9diehnddfof321kugep5o2pa, google-site-verification=QBXgPYiHXwLl5g... |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (c0.nic.bio, c0.nic.bio, a2.nic.bio...)
Analysis
IP Addresses
retro.bio resolves to two IPs: 216.150.1.1 and 216.150.16.129.
other host names for instance crossfitleiden.com, ark.pro, gutenbricks.com, meschik.at and axisel.com share IP numbers with retro.bio.
Name Servers
retro.bio is delegated to two name servers: ns1.vercel-dns.com and ns2.vercel-dns.com.
retro.bio shares the same name server setup as other domains, for example devil-hunter.com, sudeepdk.com, libribooks.com, bouftou.com and polymarketugc.com.
retro.bio at least partially shares name servers with other domains, for instance nikolagjorgjievski.com, veil.co, matterloop.com, uuinin.com and 1ft.dev.
These name servers are commonly used with the name servers a.zeit-world.co.uk.
Host names with two IP numbers:
ns1.vercel-dns.com points to 2620:4d:4000:6259:7:13:0:1 and 198.51.44.13
ns2.vercel-dns.com points to 2a00:edc0:6259:7:13::2 and 198.51.45.13
Mail Servers
retro.bio is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
retro.bio shares mail servers with other domains at least partially, including ns500731.ns500671.ns500742.ns500754.ns500754.ns500754.ns500705.ns500705.ns500671.ns500704.ns500291.ns500291.ns500666.ns500131.lustychickser.com, ns500731.ns500731.ns500671.ns500742.ns500754.ns500671.ns500688.ns500688.ns500671.ns500291.ns500649.ns500131.lustychickser.com, ns500765.ns500693.ns500693.ns500693.ns500699.ns500699.ns500699.ns500699.ns500693.ns500588.ns500588.ns500588.ns500699.ns500699.ns500683.ns500612.ns500110.dtrkdll.com, ns500731.ns500742.ns500742.ns500754.ns500731.ns500704.ns500671.ns500671.ns500705.ns500671.ns500671.ns500649.ns500704.ns500666.tenderladiesbz.com and ns500754.ns500731.ns500671.ns500671.ns500671.ns500688.ns500705.ns500704.ns500705.ns500291.ns500671.ns500671.ns500666.tenderladiesbz.com.
these mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.
Hosts with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4023:c06::1b and 74.125.137.27.
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26.
alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26.
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26.
alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.26.