nulltest.com - robtex.com
nulltest.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
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=1788944443 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
16 records (4 active, 12 former)
○NSlaunch1.spaceship.net2026-09-01 → 2026-09-01 · 4 obs
○ 2018-08-07 17:54:44
● 2026-09-01 14:31:36
○ 2026-09-09 09:16:20
○ 2026-09-09 09:16:22
● 2026-09-01 14:31:36
○ 2026-09-09 09:16:20
○ 2026-09-09 09:16:22
○NSlaunch2.spaceship.net2026-09-01 → 2026-09-01 · 4 obs
○ 2018-08-07 17:54:44
● 2026-09-01 14:31:36
○ 2026-09-09 09:16:20
○ 2026-09-09 09:16:22
● 2026-09-01 14:31:36
○ 2026-09-09 09:16:20
○ 2026-09-09 09:16:22
●NSns1.afternic.com2026-09-09 → 2026-09-09 · 3 obs
○ 2026-09-01 14:31:36
● 2026-09-09 09:16:20
● 2026-09-09 09:16:22
● 2026-09-09 09:16:20
● 2026-09-09 09:16:22
○NSns1.namebrightdns.com2018-08-07 → 2018-08-07 · 4 obs
○ 2017-01-24 00:05:26
● 2018-08-07 17:54:44
○ 2026-09-01 14:31:36
○ 2026-09-09 09:16:22
● 2018-08-07 17:54:44
○ 2026-09-01 14:31:36
○ 2026-09-09 09:16:22
●NSns2.afternic.com2026-09-09 → 2026-09-09 · 3 obs
○ 2026-09-01 14:31:36
● 2026-09-09 09:16:20
● 2026-09-09 09:16:22
● 2026-09-09 09:16:20
● 2026-09-09 09:16:22
○NSns2.namebrightdns.com2018-08-07 → 2018-08-07 · 4 obs
○ 2017-01-24 00:05:26
● 2018-08-07 17:54:44
○ 2026-09-01 14:31:36
○ 2026-09-09 09:16:22
● 2018-08-07 17:54:44
○ 2026-09-01 14:31:36
○ 2026-09-09 09:16:22
○NSsk.s5.cm.ns1.37.ztomy.com2015-08-22 → 2017-01-24 · 4 obs
● 2015-08-22 01:41:24
● 2017-01-24 00:05:26
○ 2018-08-07 17:54:44
○ 2026-09-09 09:16:22
● 2017-01-24 00:05:26
○ 2018-08-07 17:54:44
○ 2026-09-09 09:16:22
○NSsk.s5.cm.ns2.37.ztomy.com2015-08-22 → 2017-01-24 · 4 obs
● 2015-08-22 01:41:24
● 2017-01-24 00:05:26
○ 2018-08-07 17:54:44
○ 2026-09-09 09:16:22
● 2017-01-24 00:05:26
○ 2018-08-07 17:54:44
○ 2026-09-09 09:16:22
○MXmail.b-io.co2015-08-22 → 2015-08-22 · 3 obs
● 2015-08-22 01:41:24
○ 2015-12-24 15:54:52
○ 2026-09-09 09:16:22
○ 2015-12-24 15:54:52
○ 2026-09-09 09:16:22
●A13.248.169.482026-09-09 → 2026-09-09 · 3 obs
○ 2026-09-01 14:31:36
● 2026-09-09 09:16:20
● 2026-09-09 09:16:22
● 2026-09-09 09:16:20
● 2026-09-09 09:16:22
○A208.91.197.542015-08-22 → 2017-01-24 · 4 obs
● 2015-08-22 01:41:24
● 2017-01-24 00:05:26
○ 2018-08-07 17:54:44
○ 2026-09-09 09:16:22
● 2017-01-24 00:05:26
○ 2018-08-07 17:54:44
○ 2026-09-09 09:16:22
○A44.232.173.2492026-09-01 → 2026-09-01 · 4 obs
○ 2018-08-07 17:54:44
● 2026-09-01 14:31:36
○ 2026-09-09 09:16:20
○ 2026-09-09 09:16:22
● 2026-09-01 14:31:36
○ 2026-09-09 09:16:20
○ 2026-09-09 09:16:22
○A52.40.42.1132026-09-01 → 2026-09-01 · 4 obs
○ 2018-08-07 17:54:44
● 2026-09-01 14:31:36
○ 2026-09-09 09:16:20
○ 2026-09-09 09:16:22
● 2026-09-01 14:31:36
○ 2026-09-09 09:16:20
○ 2026-09-09 09:16:22
●A76.223.54.1462026-09-09 → 2026-09-09 · 3 obs
○ 2026-09-01 14:31:36
● 2026-09-09 09:16:20
● 2026-09-09 09:16:22
● 2026-09-09 09:16:20
● 2026-09-09 09:16:22
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-08-07 → 2018-08-07 · 3 obs
● 2018-08-07 17:54:44
○ 2026-09-01 14:31:36
○ 2026-09-09 09:16:22
○ 2026-09-01 14:31:36
○ 2026-09-09 09:16:22
○PTRsk.s5.cm.ns1.37.ztomy.com2017-01-24 → 2017-01-24 · 3 obs
● 2017-01-24 00:05:26
○ 2026-09-01 14:31:36
○ 2026-09-09 09:16:22
○ 2026-09-01 14:31:36
○ 2026-09-09 09:16:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| nulltest.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nulltest.com (unsigned zone)
⏱️ Timing
Total: 1250ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
nulltest.com has two IP addresses: 13.248.169.48 and 76.223.54.146
Name Servers
nulltest.com is served by two delegated name servers, ns1.afternic.com and ns2.afternic.com.
Each of the two host names carries two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.