loopback.com - robtex.com
loopback.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=1783731597 | ||||||
Subdomains
Same first word
Similar names
bookclap.blogspot.com |
poolback.com |
backloop.nl |
poblocka.com |
backloop.ca |
backloop.biz |
lookpcba.com |
bolkocpa.com |
backloop.it |
poolback.es |
backloop.dev |
backloop.ai |
backloop.org |
backloop.com |
backloop.de |
backloop.be |
DNS History
10 records (9 active, 1 former)
●NSns93.worldnic.com2015-07-05 → 2026-07-11 · 2 obs
● 2026-07-11 01:08:30
●NSns94.worldnic.com2015-07-05 → 2026-07-11 · 2 obs
● 2026-07-11 01:08:30
●MXalt1.aspmx.l.google.com2015-07-05 → 2026-07-11 · 2 obs
● 2026-07-11 01:08:30
●MXalt2.aspmx.l.google.com2015-07-05 → 2026-07-11 · 2 obs
● 2026-07-11 01:08:30
●MXaspmx.l.google.com2015-07-05 → 2026-07-11 · 2 obs
● 2026-07-11 01:08:30
●MXaspmx2.googlemail.com2015-07-05 → 2026-07-11 · 2 obs
● 2026-07-11 01:08:30
●MXaspmx3.googlemail.com2015-07-05 → 2026-07-11 · 2 obs
● 2026-07-11 01:08:30
●MXmail.loopback.com2015-07-05 → 2026-07-11 · 2 obs
● 2026-07-11 01:08:30
○A50.159.106.12015-07-05 → 2016-11-28 · 4 obs
● 2016-11-28 21:36:20
○ 2017-09-27 05:12:30
○ 2026-07-11 01:08:30
●A73.169.194.492017-09-27 → 2026-07-11 · 3 obs
● 2017-09-27 05:12:30
● 2026-07-11 01:08:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net... | - |
| loopback.com | ns93.worldnic.com, ns94.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.217
NS records: ns93.worldnic.com, ns94.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for loopback.com (unsigned zone)
⏱️ Timing
Total: 342ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 73.169.194.49 |
| NS | 2 | ns94.worldnic.com, ns93.worldnic.com |
| MX | 6 | alt1.aspmx.l.google.com (pri: 5), aspmx3.googlemail.com (pri: 10)... |
| TXT | 3 | google-site-verification=dC-XOTeRqBS0C0b, google-site-verification=n7Uu2YQlgqOvzNO... |
| SOA | 1 | NS93.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns93.worldnic.com, ns94.worldnic.com)
Analysis
Hierarchy
mail.loopback.com and www.loopback.com are both subdomains of loopback.com.
IP Addresses
loopback.com resolves to one IP address: 73.169.194.49.
loopback.com shares its IP numbers with other host names like mail.loopback.com, www.loopback.com and c-73-169-194-49.hsd1.wa.comcast.net.
Name Servers
DNS delegation for loopback.com points to two name servers: ns93.worldnic.com and ns94.worldnic.com.
loopback.com uses the same name servers as several other domains — among them eastside.com, oakdalechristian.org, dev-buykawasaki.com and two more.
ns93.worldnic.com resolves to 162.159.26.217. ns94.worldnic.com resolves to 162.159.27.155. Both host names point to a single IP number.
Mail Servers
The MX records for loopback.com point to 6 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, mail.loopback.com and 3 other.
loopback.com has at least partial mail server overlap with other domains such as bakersdolphin.com, evopure.co.uk, elsigols.com and two more.
These mail servers commonly co-occur with mail servers aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com and 4 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com has two IP addresses: 172.253.62.26 and 2607:f8b0:4004:c1b::1a.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.
Hosts with just one IP address:
mail.loopback.com directs to 73.169.194.49.
Host names pointing to 108.177.123.27 IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Host names pointing to 2a00:1450:400b:c02::1b IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.