firmsize.com - robtex.com

firmsize.com

DNSSEC⚠️ Not signed
A44.230.85.241🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix
PTRec2-44-230-85-241.us-west-2.compute.amazonaws.com
A52.33.207.7🇺🇸 Amazon52.32.0.0/14 EC2 PDX prefix
NScuritiba.ns.porkbun.com ⭐
A2400:cb00:2049:1::adf5:3a25🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A173.245.58.37🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSfortaleza.ns.porkbun.com
A2400:cb00:2049:1::a29f:88c🇺🇸 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:bb4🇺🇸 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:a96🇺🇸 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
TXTgoogle-site-verification=34OstA7bOBSuuZw1v8nlR-JWVagwmhvN32DWXjzdxk0
SOAcuritiba.ns.porkbun.comdns@cloudflare.com serial=2399816630

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1775006232

Previously MX for

firmsize.com

Subdomains

ns1.firmsize.com
ns2.firmsize.com

Same first word

firmsize.com

DNS History

10 records (6 active, 4 former)

2020202120222023202420252026NScuritiba.ns.porkbun.comfortaleza.ns.porkbun.commaceio.ns.porkbun.comsalvador.ns.porkbun.comns1.firmsize.comns2.firmsize.comMXfirmsize.comA44.230.85.24152.33.207.738.27.100.12
●NScuritiba.ns.porkbun.com2026-03-01 → 2026-04-01 · 3 obs
○ 2019-12-17 10:13:34
● 2026-03-01 06:49:30
● 2026-04-01 01:37:04
●NSfortaleza.ns.porkbun.com2026-03-01 → 2026-04-01 · 3 obs
○ 2019-12-17 10:13:34
● 2026-03-01 06:49:30
● 2026-04-01 01:37:04
●NSmaceio.ns.porkbun.com2026-03-01 → 2026-04-01 · 3 obs
○ 2019-12-17 10:13:34
● 2026-03-01 06:49:30
● 2026-04-01 01:37:04
○NSns1.firmsize.com2019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 10:13:34
○ 2026-03-01 06:49:30
○ 2026-04-01 01:37:04
○NSns2.firmsize.com2019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 10:13:34
○ 2026-03-01 06:49:30
○ 2026-04-01 01:37:04
●NSsalvador.ns.porkbun.com2026-03-01 → 2026-04-01 · 3 obs
○ 2019-12-17 10:13:34
● 2026-03-01 06:49:30
● 2026-04-01 01:37:04
○MXfirmsize.com2019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 10:13:34
○ 2026-03-01 06:49:30
○ 2026-04-01 01:37:04
○A38.27.100.122019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 10:13:34
○ 2026-03-01 06:49:30
○ 2026-04-01 01:37:04
●A44.230.85.2412026-03-01 → 2026-04-01 · 3 obs
○ 2019-12-17 10:13:34
● 2026-03-01 06:49:30
● 2026-04-01 01:37:04
●A52.33.207.72026-03-01 → 2026-04-01 · 3 obs
○ 2019-12-17 10:13:34
● 2026-03-01 06:49:30
● 2026-04-01 01:37:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...-
firmsize.commaceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com8 records

✅ Authoritative Response

Server:162.159.11.180

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 375ms | Queries: -

📄 Records

TypeCountSample Data
A244.230.85.241, 52.33.207.7
NS4curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...
TXT1google-site-verification=34OstA7bOBSuuZw
SOA1curitiba.ns.porkbun.com dns.cloudflare.c

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

Hierarchy

firmsize.com is a parent of ns1.firmsize.com and ns2.firmsize.com.

IP Addresses

firmsize.com points to two IP numbers: 44.230.85.241 and 52.33.207.7.

Other host names, for instance pictopeak.com, shhips.com, alliums.net, stockindustry.com and osamoon.com share IP numbers with firmsize.com.

Name Servers

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

firmsize.com shares name servers with other domains at least partially, for instance mehrshad.com, chapls.com, pancersdeli.ca, the-albrechts.com and mosmankoch.de.

Host names with two IP numbers:

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

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

maceio.ns.porkbun.com resolves to 2400:cb00:2049:1::a29f:bb4 and 162.159.11.180.

salvador.ns.porkbun.com resolves to 2400:cb00:2049:1::a29f:a96 and 162.159.10.150.