port-office.com - robtex.com

port-office.com

DNSSEC⚠️ Not signed
A198.49.23.144🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US ✓ In HTTPS hints
A198.49.23.145🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US ✓ In HTTPS hints
A198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US ✓ In HTTPS hints
A198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US ✓ In HTTPS hints
NSns-cloud-a1.googledomains.com ⭐
A2001:4860:4802:32::6a🇺🇸 Google2001:4860::/32
PTRns-cloud-a1.googledomains.com
A216.239.32.106🇺🇸 Google216.239.32.0/24
PTRns-cloud-a1.googledomains.com
NSns-cloud-a2.googledomains.com
A2001:4860:4802:34::6a🇺🇸 Google2001:4860::/32
PTRns-cloud-a2.googledomains.com
A216.239.34.106🇺🇸 Google216.239.34.0/24
PTRns-cloud-a2.googledomains.com
NSns-cloud-a3.googledomains.com
A2001:4860:4802:36::6a🇺🇸 Google2001:4860::/32
PTRns-cloud-a3.googledomains.com
A216.239.36.106🇺🇸 Google216.239.36.0/24
PTRns-cloud-a3.googledomains.com
NSns-cloud-a4.googledomains.com
A2001:4860:4802:38::6a🇺🇸 Google2001:4860::/32
PTRns-cloud-a4.googledomains.com
A216.239.38.106🇺🇸 Google216.239.38.0/24
PTRns-cloud-a4.googledomains.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c08::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbi-in-f26.1e100.net
A2607:f8b0:4004:c08::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbi-in-f27.1e100.net
A2607:f8b0:4004:c09::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbh-in-f26.1e100.net
A2607:f8b0:4004:c0b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbj-in-f26.1e100.net
A142.250.31.26🇺🇸 Google142.250.31.0/24
PTRbj-in-f26.1e100.net
A142.250.31.27🇺🇸 Google142.250.31.0/24
PTRbj-in-f27.1e100.net
A172.253.63.26🇺🇸 Google172.253.63.0/24
PTRbi-in-f26.1e100.net
A172.253.63.27🇺🇸 Google172.253.63.0/24
PTRbi-in-f27.1e100.net
A172.253.122.27🇺🇸 Google172.253.122.0/24
PTRbh-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/2, HTTP/1.1 ✓ hints match
IPv4 hints198.185.159.144, 198.185.159.145, 198.49.23.144, 198.49.23.145
SOAns-cloud-a1.googledomains.comcloud-dns-hostmaster@google.com serial=1

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=1776165177
⚠️ On DNS blocklist: light, multi, pro, pro.plus, tif, ultimate

Subdomains

www.port-office.com

Same first word

port-office.com

Similar names

office-port.co.jp
office-port.jp

DNS History

13 records (9 active, 4 former)

2017201820192020202120222023202420252026NSns-cloud-a1.googledomains.comns-cloud-a2.googledomains.comns-cloud-a3.googledomains.comns-cloud-a4.googledomains.comns7.rookdns.comns8.rookdns.comMXsmtp.google.commail.mxproc.comA198.185.159.144198.185.159.145198.49.23.144198.49.23.145141.8.224.93
●NSns-cloud-a1.googledomains.com2026-04-04 → 2026-04-14 · 3 obs
○ 2017-01-14 17:58:00
● 2026-04-04 12:23:28
● 2026-04-14 11:23:46
●NSns-cloud-a2.googledomains.com2026-04-04 → 2026-04-14 · 3 obs
○ 2017-01-14 17:58:00
● 2026-04-04 12:23:28
● 2026-04-14 11:23:46
●NSns-cloud-a3.googledomains.com2026-04-04 → 2026-04-14 · 3 obs
○ 2017-01-14 17:58:00
● 2026-04-04 12:23:28
● 2026-04-14 11:23:46
●NSns-cloud-a4.googledomains.com2026-04-04 → 2026-04-14 · 3 obs
○ 2017-01-14 17:58:00
● 2026-04-04 12:23:28
● 2026-04-14 11:23:46
○NSns7.rookdns.com2016-01-20 → 2016-04-28 · 4 obs
● 2016-01-20 13:47:06
● 2016-04-28 10:20:06
○ 2017-01-14 17:58:00
○ 2026-04-14 11:23:46
○NSns8.rookdns.com2016-01-20 → 2016-04-28 · 4 obs
● 2016-01-20 13:47:06
● 2016-04-28 10:20:06
○ 2017-01-14 17:58:00
○ 2026-04-14 11:23:46
○MXmail.mxproc.com2016-01-20 → 2016-04-28 · 4 obs
● 2016-01-20 13:47:06
● 2016-04-28 10:20:06
○ 2017-01-14 17:58:00
○ 2026-04-14 11:23:46
●MXsmtp.google.com2026-04-04 → 2026-04-14 · 3 obs
○ 2017-01-14 17:58:00
● 2026-04-04 12:23:28
● 2026-04-14 11:23:46
○A141.8.224.932016-01-20 → 2016-04-28 · 4 obs
● 2016-01-20 13:47:06
● 2016-04-28 10:20:06
○ 2017-01-14 17:58:00
○ 2026-04-14 11:23:46
●A198.185.159.1442026-04-04 → 2026-04-14 · 3 obs
○ 2017-01-14 17:58:00
● 2026-04-04 12:23:28
● 2026-04-14 11:23:46
●A198.185.159.1452026-04-04 → 2026-04-14 · 3 obs
○ 2017-01-14 17:58:00
● 2026-04-04 12:23:28
● 2026-04-14 11:23:46
●A198.49.23.1442026-04-04 → 2026-04-14 · 3 obs
○ 2017-01-14 17:58:00
● 2026-04-04 12:23:28
● 2026-04-14 11:23:46
●A198.49.23.1452026-04-04 → 2026-04-14 · 3 obs
○ 2017-01-14 17:58:00
● 2026-04-04 12:23:28
● 2026-04-14 11:23:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...-
port-office.comns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com8 records

✅ Authoritative Response

Server:216.239.36.106

NS records: ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for port-office.com (unsigned zone)

⏱️ Timing

Total: 276ms | Queries: -

📄 Records

TypeCountSample Data
A4198.185.159.145, 198.49.23.145...
NS4ns-cloud-a2.googledomains.com, ns-cloud-a4.googledomains.com...
MX1smtp.google.com (pri: 1)
TXT1v=spf1 include:_spf.google.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h2",
SOA1ns-cloud-a1.googledomains.com cloud-dns-

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-a3.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com...)

Analysis

Hierarchy

port-office.com is the parent of www.port-office.com.

IP Addresses

port-office.com points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Other host names including salspizzacedarburg.com, fiveeightythree.bar, prismtherapy.com, retailtechinnovationhub.com and wolfgangpetritsch.com share IP numbers with port-office.com.

Name Servers

port-office.com is delegated to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

port-office.com at least partially shares name servers with other domains, including dadofgirls.com, mwcustoms.net, birdkat.com, ckroke.com and bunnypede.com.

Hosts with two IP numbers:

Host ns-cloud-a1.googledomains.com points to 2001:4860:4802:32::6a and 216.239.32.106

Host ns-cloud-a2.googledomains.com points to 2001:4860:4802:34::6a and 216.239.34.106

Host ns-cloud-a3.googledomains.com points to 2001:4860:4802:36::6a and 216.239.36.106

Host ns-cloud-a4.googledomains.com points to 2001:4860:4802:38::6a and 216.239.38.106

Mail Servers

port-office.com is handled by a single mail server, smtp.google.com.

port-office.com shares its mail server setup with other domains, including joneswebdesigns.com, bio-varbiotechnology.am, jathansphotography.com, fecs.es and alchemyprintco.com.

The mail servers for port-office.com are shared with other domains, for instance melissajeanne.com, charlotteshores.com, landlords.com, socialhub.io and graylight.com.au.

these mail servers are commonly used with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com and alt3.aspmx.l.google.com.

The host name smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c08::1a, 2607:f8b0:4004:c08::1b, 2607:f8b0:4004:c09::1a, 2607:f8b0:4004:c0b::1a, 142.250.31.26, 142.250.31.27, 172.253.63.26, 172.253.63.27 and 172.253.122.27.