73bit.com - dns.ninja
73bit.com
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=1786435609 | ||||||
Subdomains
blog.73bit.com |
Same first word
73bit.com |
Similar names
DNS History
11 records (9 active, 2 former)
●NSa.dns.gandi.net2015-06-04 → 2026-08-11 · 2 obs
● 2026-08-11 08:08:48
●NSb.dns.gandi.net2015-06-04 → 2026-08-11 · 2 obs
● 2026-08-11 08:08:48
●NSc.dns.gandi.net2015-06-04 → 2026-08-11 · 2 obs
● 2026-08-11 08:08:48
●MXalt1.aspmx.l.google.com2015-06-04 → 2026-08-11 · 2 obs
● 2026-08-11 08:08:48
●MXalt2.aspmx.l.google.com2015-06-04 → 2026-08-11 · 2 obs
● 2026-08-11 08:08:48
●MXaspmx.l.google.com2015-06-04 → 2026-08-11 · 2 obs
● 2026-08-11 08:08:48
●MXaspmx2.googlemail.com2015-06-04 → 2026-08-11 · 2 obs
● 2026-08-11 08:08:48
●MXaspmx3.googlemail.com2015-06-04 → 2026-08-11 · 2 obs
● 2026-08-11 08:08:48
○A149.202.195.652016-09-25 → 2017-06-10 · 5 obs
● 2016-09-25 10:45:00
● 2017-06-10 18:52:12
○ 2026-02-16 04:50:18
○ 2026-08-11 08:08:48
○A178.32.53.712015-06-04 → 2016-04-06 · 4 obs
● 2016-04-06 01:47:00
○ 2016-09-25 10:45:00
○ 2026-08-11 08:08:48
●A51.38.59.762026-02-16 → 2026-08-11 · 3 obs
● 2026-02-16 04:50:18
● 2026-08-11 08:08:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net... | - |
| 73bit.com | a.dns.gandi.net, b.dns.gandi.net, c.dns.gandi.net | - |
✅ Authoritative Response
Server:173.246.98.1
NS records: a.dns.gandi.net, b.dns.gandi.net, c.dns.gandi.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 73bit.com (unsigned zone)
⏱️ Timing
Total: 530ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.38.59.76 |
| NS | 3 | a.dns.gandi.net, c.dns.gandi.net... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 30), aspmx2.googlemail.com (pri: 40)... |
| SOA | 1 | a.dns.gandi.net hostmaster.gandi.net |
Analysis
Hierarchy
The domain blog.73bit.com falls under the parent 73bit.com.
IP Addresses
73bit.com has exactly one IP address — 51.38.59.76.
ns3117131.ip-51-38-59.eu is an example of another host name that shares IP numbers with 73bit.com.
Name Servers
73bit.com has three name servers — a.dns.gandi.net, b.dns.gandi.net and c.dns.gandi.net.
At least some of 73bit.com's name servers are shared with other domains, for example nadot.com, ibang.com, iris-ventures.com and two more.
These name servers tend to be used in conjunction with the name servers ns6.gandi.net.
Each of a.dns.gandi.net, b.dns.gandi.net and c.dns.gandi.net points to two IP numbers. a.dns.gandi.net points to 173.246.98.1 and 2604:3400:abca::1. b.dns.gandi.net points to 213.167.229.1 and 2001:4b98:abcb::1. c.dns.gandi.net points to 217.70.179.1 and 2604:3400:abcc::1.
Mail Servers
Five mail servers handle 73bit.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
At least some of the mail servers used by 73bit.com are shared with other domains: bexource.com, ns500742.ns500671.ns500731.ns500731.ns500742.ns500731.ns500742.ns500705.ns500704.ns500704.ns500688.ns500291.ns500291.ns500291.ns500131.lustychickser.com, ns500698.ns500759.ns500759.ns500759.ns500698.ns500736.ns500736.ns500735.ns500736.ns500736.ns500708.ns500698.ns500576.ns500698.ns500576.ns500652.trackreceptor.com and two others among them.
These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx2.googlemail.com resolves to 172.217.216.27 and 2607:f8b0:4023:2803::1a.
aspmx3.googlemail.com resolves to 192.178.213.27 and 2a00:1450:4013:c1e::1b.
aspmx.l.google.com resolves to 172.253.63.26 and 2607:f8b0:4004:c23::1b.
alt1.aspmx.l.google.com resolves to 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.