computer-offer.com - robtex.com
computer-offer.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.theuseful.com ⚠️ Not in zone NS records | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| NS | ns2.theuseful.com ⚠️ Not in zone NS records | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.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=1776053067 | ||||||
Same first word
computer-offer.com |
DNS History
7 records (2 active, 5 former)
●NSns1.theuseful.com2015-05-22 → 2026-04-13 · 2 obs
● 2015-05-22 14:38:30
● 2026-04-13 04:08:00
● 2026-04-13 04:08:00
●NSns2.theuseful.com2015-05-22 → 2026-04-13 · 2 obs
● 2015-05-22 14:38:30
● 2026-04-13 04:08:00
● 2026-04-13 04:08:00
○MXbackupsmtp.theuseful.com2015-05-22 → 2016-11-29 · 4 obs
● 2015-05-22 14:38:30
● 2016-11-29 16:31:22
○ 2026-03-16 12:18:42
○ 2026-04-13 04:08:00
● 2016-11-29 16:31:22
○ 2026-03-16 12:18:42
○ 2026-04-13 04:08:00
○MXmail.theuseful.com2015-05-22 → 2016-11-29 · 4 obs
● 2015-05-22 14:38:30
● 2016-11-29 16:31:22
○ 2026-03-16 12:18:42
○ 2026-04-13 04:08:00
● 2016-11-29 16:31:22
○ 2026-03-16 12:18:42
○ 2026-04-13 04:08:00
○A208.72.36.352016-11-29 → 2016-11-29 · 4 obs
○ 2016-04-13 15:14:58
● 2016-11-29 16:31:22
○ 2026-03-16 12:18:42
○ 2026-04-13 04:08:00
● 2016-11-29 16:31:22
○ 2026-03-16 12:18:42
○ 2026-04-13 04:08:00
○A213.200.112.1982015-10-21 → 2016-04-13 · 5 obs
○ 2015-05-22 14:38:30
● 2015-10-21 03:13:10
● 2016-04-13 15:14:58
○ 2016-11-29 16:31:22
○ 2026-04-13 04:08:00
● 2015-10-21 03:13:10
● 2016-04-13 15:14:58
○ 2016-11-29 16:31:22
○ 2026-04-13 04:08:00
○A66.7.179.1982015-05-22 → 2015-05-22 · 3 obs
● 2015-05-22 14:38:30
○ 2015-10-21 03:13:10
○ 2026-04-13 04:08:00
○ 2015-10-21 03:13:10
○ 2026-04-13 04:08:00
🔍 DNS Trace
Analysis
Name Servers
computer-offer.com is delegated to two name servers: ns1.theuseful.com and ns2.theuseful.com.
computer-offer.com uses the same name server setup as other domains such as yourgascards.com, freenation.com, emarketresearchpanel.org, surplus-suppliers.com and freefoodsource.com.
Host names with two IP numbers:
ns1.theuseful.com points to: 13.248.169.48 and 76.223.54.146.
ns2.theuseful.com points to: 13.248.169.48 and 76.223.54.146.
Host names that point to 13.248.169.48: ns1.theuseful.com and ns2.theuseful.com.
Host names that point to 76.223.54.146: ns1.theuseful.com and ns2.theuseful.com.