null.express - robtex.com

null.express

DNSSEC⚠️ Not signed
A2.57.91.91🇺🇸 IIHOS0012.57.91.0/24 HOSTINGER-CDN
NSns1.dns-parking.com
A2400:cb00:2049:1::a29f:18c9🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.24.201Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dns-parking.com
NSns2.dns-parking.com
A2400:cb00:2049:1::a29f:192a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.25.42Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dns-parking.com
SOAns1.dns-parking.comdns@hostinger.com 2026-06-04 #1

express

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.express
NSv0n1.nic.express
NSv0n2.nic.express
NSv0n3.nic.express
NSv2n0.nic.express
NSv2n1.nic.express
SOAv0n0.nic.expresshostmaster@donuts.email serial=1780576504

Same first word

Similar names

DNS History

3 records (3 active, 0 former)

NSns1.dns-parking.comns2.dns-parking.comA2.57.91.91
NSns1.dns-parking.com2026-05-22 → 2026-06-04 · 2 obs
● 2026-05-22 04:17:28
● 2026-06-04 13:05:38
NSns2.dns-parking.com2026-05-22 → 2026-06-04 · 2 obs
● 2026-05-22 04:17:28
● 2026-06-04 13:05:38
A2.57.91.912026-05-22 → 2026-06-04 · 2 obs
● 2026-05-22 04:17:28
● 2026-06-04 13:05:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
expressv0n0.nic.express, v0n1.nic.express, v0n2.nic.express, v0n3.nic.express...12 records
null.expressns1.dns-parking.com, ns2.dns-parking.com-

✅ Authoritative Response

Server:162.159.25.42

NS records: ns1.dns-parking.com, ns2.dns-parking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for null.express (unsigned zone)

⏱️ Timing

Total: 800ms | Queries: -

📄 Records

TypeCountSample Data
A12.57.91.91
NS2ns2.dns-parking.com, ns1.dns-parking.com
SOA1ns1.dns-parking.com dns.hostinger.com

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.express, v0n1.nic.express, v0n2.nic.express...)

Analysis

IP Addresses

null.express has exactly one IP address — 2.57.91.91.

juriscent.com, osteopets.com, circuitsandshields.com plus two other host names have IP numbers in common with null.express.

Name Servers

null.express is served by two delegated name servers, ns1.dns-parking.com and ns2.dns-parking.com.

The name server configuration of null.express is shared with other domains, for instance sailup.com.br, mercatoshoppingmall.com, aswr.net and two others.

Each of the two host names carries two IP addresses: ns1.dns-parking.com points to 162.159.24.201 and 2400:cb00:2049:1::a29f:18c9, and ns2.dns-parking.com points to 162.159.25.42 and 2400:cb00:2049:1::a29f:192a.