computer-offer.com - dns.ninja
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=1786010004 | ||||||
Same first word
computer-offer.com |
DNS History
7 records (2 active, 5 former)
●NSns1.theuseful.com2015-05-22 → 2026-08-06 · 2 obs
● 2015-05-22 14:38:30
● 2026-08-06 10:14:14
● 2026-08-06 10:14:14
●NSns2.theuseful.com2015-05-22 → 2026-08-06 · 2 obs
● 2015-05-22 14:38:30
● 2026-08-06 10:14:14
● 2026-08-06 10:14:14
○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
○ 2026-08-06 10:14:14
● 2016-11-29 16:31:22
○ 2026-03-16 12:18:42
○ 2026-08-06 10:14:14
○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
○ 2026-08-06 10:14:14
● 2016-11-29 16:31:22
○ 2026-03-16 12:18:42
○ 2026-08-06 10:14:14
○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
○ 2026-08-06 10:14:14
● 2016-11-29 16:31:22
○ 2026-03-16 12:18:42
○ 2026-08-06 10:14:14
○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
○ 2026-08-06 10:14:14
● 2015-10-21 03:13:10
● 2016-04-13 15:14:58
○ 2016-11-29 16:31:22
○ 2026-08-06 10:14:14
○A66.7.179.1982015-05-22 → 2015-05-22 · 3 obs
● 2015-05-22 14:38:30
○ 2015-10-21 03:13:10
○ 2026-08-06 10:14:14
○ 2015-10-21 03:13:10
○ 2026-08-06 10:14:14
🔍 DNS Trace
Analysis
Name Servers
computer-offer.com has two authoritative name servers — ns1.theuseful.com and ns2.theuseful.com.
computer-offer.com has the same name server delegation as a number of other domains, such as yourgascards.com, freenation.com, emarketresearchpanel.org and two more.
Both ns1.theuseful.com and ns2.theuseful.com point to 13.248.169.48 and 76.223.54.146.
The host names ns1.theuseful.com and ns2.theuseful.com both resolve to 13.248.169.48 IP addresses.
The host names ns1.theuseful.com and ns2.theuseful.com both resolve to 76.223.54.146 IP addresses.