write.app - robtex.com

write.app

DNSSEC⚠️ Not signed
A44.230.85.241πŸ‡ΊπŸ‡Έ Amazon44.224.0.0/11 EC2 PDX prefix
PTRec2-44-230-85-241.us-west-2.compute.amazonaws.com
A52.33.207.7πŸ‡ΊπŸ‡Έ Amazon52.32.0.0/14 EC2 PDX prefix
NScuritiba.ns.porkbun.com ⭐
A2400:cb00:2049:1::adf5:3a25πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A173.245.58.37πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSfortaleza.ns.porkbun.com
A2400:cb00:2049:1::a29f:88cπŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.8.140Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSmaceio.ns.porkbun.com
A2400:cb00:2049:1::a29f:bb4πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.11.180Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSsalvador.ns.porkbun.com
A2400:cb00:2049:1::a29f:a96πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.10.150Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAcuritiba.ns.porkbun.comdns@cloudflare.com serial=2401303832

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

10 records (6 active, 4 former)

202120222023202420252026NScuritiba.ns.porkbun.comfortaleza.ns.porkbun.commaceio.ns.porkbun.comsalvador.ns.porkbun.comns1.undeveloped.comns2.undeveloped.comA44.230.85.24152.33.207.72a05:d014:9da:8c10:306e:3e07:a16f:a55252.58.78.16
●NScuritiba.ns.porkbun.com2026-03-14 β†’ 2026-04-24 Β· 3 obs
β—‹ 2020-03-30 23:01:04
● 2026-03-14 09:18:58
● 2026-04-24 05:10:44
●NSfortaleza.ns.porkbun.com2026-03-14 β†’ 2026-04-24 Β· 3 obs
β—‹ 2020-03-30 23:01:04
● 2026-03-14 09:18:58
● 2026-04-24 05:10:44
●NSmaceio.ns.porkbun.com2026-03-14 β†’ 2026-04-24 Β· 3 obs
β—‹ 2020-03-30 23:01:04
● 2026-03-14 09:18:58
● 2026-04-24 05:10:44
β—‹NSns1.undeveloped.com2020-03-30 β†’ 2020-03-30 Β· 3 obs
● 2020-03-30 23:01:04
β—‹ 2026-03-14 09:18:58
β—‹ 2026-04-24 05:10:44
β—‹NSns2.undeveloped.com2020-03-30 β†’ 2020-03-30 Β· 3 obs
● 2020-03-30 23:01:04
β—‹ 2026-03-14 09:18:58
β—‹ 2026-04-24 05:10:44
●NSsalvador.ns.porkbun.com2026-03-14 β†’ 2026-04-24 Β· 3 obs
β—‹ 2020-03-30 23:01:04
● 2026-03-14 09:18:58
● 2026-04-24 05:10:44
β—‹A2a05:d014:9da:8c10:306e:3e07:a16f:a5522020-03-30 β†’ 2020-03-30 Β· 3 obs
● 2020-03-30 23:01:04
β—‹ 2026-03-14 09:18:58
β—‹ 2026-04-24 05:10:44
●A44.230.85.2412026-03-14 β†’ 2026-04-24 Β· 3 obs
β—‹ 2020-03-30 23:01:04
● 2026-03-14 09:18:58
● 2026-04-24 05:10:44
●A52.33.207.72026-03-14 β†’ 2026-04-24 Β· 3 obs
β—‹ 2020-03-30 23:01:04
● 2026-03-14 09:18:58
● 2026-04-24 05:10:44
β—‹A52.58.78.162020-03-30 β†’ 2020-03-30 Β· 3 obs
● 2020-03-30 23:01:04
β—‹ 2026-03-14 09:18:58
β—‹ 2026-04-24 05:10:44

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
appns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
write.appsalvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com, maceio.ns.porkbun.com-

βœ… Authoritative Response

Server:162.159.8.140

NS records: salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com, maceio.ns.porkbun.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for write.app (unsigned zone)

⏱️ Timing

Total: 479ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A252.33.207.7, 44.230.85.241
NS4curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...
SOA1curitiba.ns.porkbun.com dns.cloudflare.c

Analysis

Hierarchy

write.app is the parent of www.write.app.

IP Addresses

write.app resolves to two IPs: 44.230.85.241 and 52.33.207.7.

other host names for instance dizzybydesign.com, legatoaudio.com, lustreandlace.com, jacksonville.bike and pajaromenscenter.org share IP numbers with write.app.

Name Servers

write.app is delegated to four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

write.app at least partially shares name servers with other domains, for instance pwsmail.com, ontheworldmap.net, rentlocal.org, mallos.co and weholt.net.

Host names with two IP numbers:

Host name curitiba.ns.porkbun.com points to: 2400:cb00:2049:1::adf5:3a25 and 173.245.58.37.

Host name fortaleza.ns.porkbun.com points to: 2400:cb00:2049:1::a29f:88c and 162.159.8.140.

Host name maceio.ns.porkbun.com points to: 2400:cb00:2049:1::a29f:bb4 and 162.159.11.180.

Host name salvador.ns.porkbun.com points to: 2400:cb00:2049:1::a29f:a96 and 162.159.10.150.