winthropandco.com - robtex.com

winthropandco.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:f8b0:4023:c03::1a🇺🇸 Google2607:f8b0::/32
PTRdy-in-f26.1e100.net
A2607:f8b0:4023:c0b::1b🇺🇸 Google2607:f8b0::/32
PTRdd-in-f27.1e100.net
A2607:f8b0:4023:c0d::1a🇺🇸 Google2607:f8b0::/32
PTRdl-in-f26.1e100.net
A2607:f8b0:4023:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRdl-in-f27.1e100.net
A74.125.137.26🇺🇸 Google74.125.137.0/24
PTRdy-in-f26.1e100.net
A74.125.137.27🇺🇸 Google74.125.137.0/24
PTRdy-in-f27.1e100.net
A142.250.141.26🇺🇸 Google142.250.141.0/24
PTRdd-in-f26.1e100.net
A142.251.2.26🇺🇸 Google142.251.2.0/24
PTRdl-in-f26.1e100.net
A142.251.2.27🇺🇸 Google142.251.2.0/24
PTRdl-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=1777038551

Same first word

winthropandco.com

DNS History

15 records (9 active, 6 former)

2017201820192020202120222023202420252026NSns-cloud-a1.googledomains.comns-cloud-a2.googledomains.comns-cloud-a3.googledomains.comns-cloud-a4.googledomains.comdns024.c.register.comdns084.a.register.comdns129.b.register.comdns177.d.register.comMXsmtp.google.comeast.smtp.exch082.serverdata.netwest.smtp.exch082.serverdata.netA198.185.159.144198.185.159.145198.49.23.144198.49.23.145
○NSdns024.c.register.com2016-12-20 → 2017-12-25 · 4 obs
● 2016-12-20 17:48:32
● 2017-12-25 23:38:32
○ 2026-04-22 03:20:24
○ 2026-04-24 14:12:42
○NSdns084.a.register.com2016-12-20 → 2017-12-25 · 4 obs
● 2016-12-20 17:48:32
● 2017-12-25 23:38:32
○ 2026-04-22 03:20:24
○ 2026-04-24 14:12:42
○NSdns129.b.register.com2016-12-20 → 2017-12-25 · 4 obs
● 2016-12-20 17:48:32
● 2017-12-25 23:38:32
○ 2026-04-22 03:20:24
○ 2026-04-24 14:12:42
○NSdns177.d.register.com2016-12-20 → 2017-12-25 · 4 obs
● 2016-12-20 17:48:32
● 2017-12-25 23:38:32
○ 2026-04-22 03:20:24
○ 2026-04-24 14:12:42
●NSns-cloud-a1.googledomains.com2026-04-22 → 2026-04-24 · 3 obs
○ 2017-12-25 23:38:32
● 2026-04-22 03:20:24
● 2026-04-24 14:12:42
●NSns-cloud-a2.googledomains.com2026-04-22 → 2026-04-24 · 3 obs
○ 2017-12-25 23:38:32
● 2026-04-22 03:20:24
● 2026-04-24 14:12:42
●NSns-cloud-a3.googledomains.com2026-04-22 → 2026-04-24 · 3 obs
○ 2017-12-25 23:38:32
● 2026-04-22 03:20:24
● 2026-04-24 14:12:42
●NSns-cloud-a4.googledomains.com2026-04-22 → 2026-04-24 · 3 obs
○ 2017-12-25 23:38:32
● 2026-04-22 03:20:24
● 2026-04-24 14:12:42
○MXeast.smtp.exch082.serverdata.net2016-12-20 → 2017-12-25 · 4 obs
● 2016-12-20 17:48:32
● 2017-12-25 23:38:32
○ 2026-04-22 03:20:24
○ 2026-04-24 14:12:42
●MXsmtp.google.com2026-04-22 → 2026-04-24 · 3 obs
○ 2017-12-25 23:38:32
● 2026-04-22 03:20:24
● 2026-04-24 14:12:42
○MXwest.smtp.exch082.serverdata.net2016-12-20 → 2017-12-25 · 4 obs
● 2016-12-20 17:48:32
● 2017-12-25 23:38:32
○ 2026-04-22 03:20:24
○ 2026-04-24 14:12:42
●A198.185.159.1442026-04-22 → 2026-04-24 · 2 obs
● 2026-04-22 03:20:24
● 2026-04-24 14:12:42
●A198.185.159.1452026-04-22 → 2026-04-24 · 2 obs
● 2026-04-22 03:20:24
● 2026-04-24 14:12:42
●A198.49.23.1442026-04-22 → 2026-04-24 · 2 obs
● 2026-04-22 03:20:24
● 2026-04-24 14:12:42
●A198.49.23.1452026-04-22 → 2026-04-24 · 2 obs
● 2026-04-22 03:20:24
● 2026-04-24 14:12:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net...-
winthropandco.comns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com8 records

✅ Authoritative Response

Server:216.239.38.106

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for winthropandco.com (unsigned zone)

⏱️ Timing

Total: 308ms | Queries: -

📄 Records

TypeCountSample Data
A4198.185.159.144, 198.49.23.144...
NS4ns-cloud-a1.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-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)

Analysis

IP Addresses

winthropandco.com maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Other host names, for instance newlre.com, morganlancaster.com, aohrescue.org, lvk.co and lfsc.org.au share IP numbers with winthropandco.com.

Name Servers

winthropandco.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.

winthropandco.com at least partially shares name servers with other domains such as bsfmanagement.com, dgwworkshops.com, hermesnyc.com, socalbest.com and iggluu.com.

Host names with two IP numbers:

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

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

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

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

Mail Servers

winthropandco.com is handled by a single mail server, smtp.google.com.

winthropandco.com shares the same mail server setup as other domains, including cantos.it, gb-immobilier.com, cogent.uk, parkridgebaptist.com and salon-ostrava.cz.

winthropandco.com shares mail servers with other domains at least in part, for instance sasiads.com, votemalagari.com, cake-lovers.nl, evolutionaryscale.ai and vanakkeren.com.

These mail servers are often used together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host name smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c03::1a, 2607:f8b0:4023:c0b::1b, 2607:f8b0:4023:c0d::1a, 2607:f8b0:4023:c0d::1b, 74.125.137.26, 74.125.137.27, 142.250.141.26, 142.251.2.26 and 142.251.2.27.