zmap.app - dns.ninja

zmap.app

DNSSEC⚠️ Not signed
NSsullivan.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ca1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A2803:f800:50::6ca2:c3a1πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsullivan.ns.cloudflare.com
A2a06:98c1:50::ac40:23a1πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsullivan.ns.cloudflare.com
A108.162.195.161πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A162.159.44.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A172.64.35.161πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
NSteagan.ns.cloudflare.com
A2606:4700:50::a29f:26aeπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRteagan.ns.cloudflare.com
A2803:f800:50::6ca2:c2aeπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRteagan.ns.cloudflare.com
A2a06:98c1:50::ac40:22aeπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRteagan.ns.cloudflare.com
A108.162.194.174πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRteagan.ns.cloudflare.com
A162.159.38.174Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRteagan.ns.cloudflare.com
A172.64.34.174πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRteagan.ns.cloudflare.com
TXTv=spf1 include:spf.efwd.registrar-servers.com ~all
SOAsullivan.ns.cloudflare.comdns@cloudflare.com serial=2406984698

app

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427
πŸ”’ HSTS Preload (+subdomains)

Subdomains

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

NSsullivan.ns.cloudflare.comteagan.ns.cloudflare.com
●NSsullivan.ns.cloudflare.com2026-02-23 β†’ 2026-07-05 Β· 2 obs
● 2026-02-23 00:50:36
● 2026-07-05 04:08:48
●NSteagan.ns.cloudflare.com2026-02-23 β†’ 2026-07-05 Β· 2 obs
● 2026-02-23 00:50:36
● 2026-07-05 04:08:48

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
appns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
zmap.appteagan.ns.cloudflare.com, sullivan.ns.cloudflare.com-

βœ… Authoritative Response

Server:162.159.38.174

NS records: teagan.ns.cloudflare.com, sullivan.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zmap.app (unsigned zone)

⏱️ Timing

Total: 354ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2sullivan.ns.cloudflare.com, teagan.ns.cloudflare.com
TXT1v=spf1 include:spf.efwd.registrar-server
SOA1sullivan.ns.cloudflare.com dns.cloudflar

Analysis

Hierarchy

The domain srv.zmap.app falls under the parent zmap.app.

Name Servers

DNS delegation for zmap.app points to two name servers: sullivan.ns.cloudflare.com and teagan.ns.cloudflare.com.

zmap.app shares its name server setup with other domains, including odvodovybonus.sk, experiencepacwest.com, myvicgardenscorporate.com.au and two others.

At least some of zmap.app's name servers are shared with other domains, for example activate.uk.com, claudedanaherak8feo94z.pages.dev, zahnarztpraxistrachsler.ch and two more.

These name servers are frequently paired with the name servers sunny.ns.cloudflare.com, dahlia.ns.cloudflare.com, carl.ns.cloudflare.com and two others.

Host names with 6 IP numbers:

sullivan.ns.cloudflare.com has IP addresses 108.162.195.161, 162.159.44.161 and 172.64.35.161, plus 3 other.

teagan.ns.cloudflare.com has IP addresses 108.162.194.174, 162.159.38.174 and 172.64.34.174, plus 3 other.