isitebackup.com - robtex.com
isitebackup.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=1774393017 | ||||||
Same first word
isitebackup.com |
DNS History
9 records (8 active, 1 former)
●NSpdns01.domaincontrol.com2015-05-29 → 2026-03-24 · 2 obs
● 2026-03-24 23:23:04
●NSpdns02.domaincontrol.com2015-05-29 → 2026-03-24 · 2 obs
● 2026-03-24 23:23:04
●MXalt1.aspmx.l.google.com2026-03-01 → 2026-03-24 · 2 obs
● 2026-03-24 23:23:04
●MXalt2.aspmx.l.google.com2026-03-01 → 2026-03-24 · 2 obs
● 2026-03-24 23:23:04
●MXaspmx.l.google.com2026-03-01 → 2026-03-24 · 2 obs
● 2026-03-24 23:23:04
●MXaspmx2.googlemail.com2026-03-01 → 2026-03-24 · 2 obs
● 2026-03-24 23:23:04
●MXaspmx3.googlemail.com2026-03-01 → 2026-03-24 · 2 obs
● 2026-03-24 23:23:04
●A138.68.50.972026-03-01 → 2026-03-24 · 3 obs
● 2026-03-01 20:49:20
● 2026-03-24 23:23:04
○A70.182.142.1062015-05-29 → 2017-03-26 · 4 obs
● 2017-03-26 22:00:02
○ 2026-03-01 20:49:20
○ 2026-03-24 23:23:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| isitebackup.com | pdns01.domaincontrol.com, pdns02.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.110.50
NS records: pdns01.domaincontrol.com, pdns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isitebackup.com (unsigned zone)
⏱️ Timing
Total: 179ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.68.50.97 |
| NS | 2 | pdns01.domaincontrol.com, pdns02.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | google-site-verification=DIsAm4N2LQNGdhd, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | pdns01.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns01.domaincontrol.com, pdns01.domaincontrol.com, pdns02.domaincontrol.com...)
Analysis
IP Addresses
isitebackup.com points to a single IP address: 138.68.50.97.
Name Servers
Two name servers pdns01.domaincontrol.com and pdns02.domaincontrol.com handle the delegation for isitebackup.com.
isitebackup.com shares the same name server setup as other domains, for example music-professor.com, brunswickmd.gov, restorecolumbus.org, hustlerstore.me and psaecom.com.
isitebackup.com at least partially shares name servers with other domains, for example sebastian-merk.com, reseller.me, serverhost.pixsla.com, image-for-you.de and r-c-c.com.
Host names with two IP numbers:
pdns01.domaincontrol.com points to 2603:5:21e0::32 and 97.74.110.50.
pdns02.domaincontrol.com points to 2603:5:22e0::32 and 173.201.78.50.
Mail Servers
isitebackup.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
isitebackup.com shares at least partially some mail servers with other domains, for instance ns500754.ns500742.ns500731.ns500704.ns500704.ns500704.ns500678.ns500705.ns500688.ns500291.ns500291.ns500153.tenderladiesbz.com, jjvideography.com, globalanalyst.org, stanbleszynski.com and tinchun.com.
these mail servers are often used together with alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers
Each host name points to two IP numbers:
aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27
aspmx3.googlemail.com points to 2607:f8b0:4023:1015::1a and 172.253.135.27
aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27
alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.26
alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26