fouroneandonly.com - robtex.com

fouroneandonly.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
A198.49.23.145🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
NSdns1.p01.nsone.net ⭐
A2620:4d:4000:6259:7:1:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p01.nsone.net
A198.51.44.1🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p01.nsone.net
NSdns2.p01.nsone.net
A2a00:edc0:6259:7:1::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p01.nsone.net
A198.51.45.1🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p01.nsone.net
NSdns3.p01.nsone.net
A2620:4d:4000:6259:7:1:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns3.p01.nsone.net
A198.51.44.65🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns3.p01.nsone.net
NSdns4.p01.nsone.net
A2a00:edc0:6259:7:1::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns4.p01.nsone.net
A198.51.45.65🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns4.p01.nsone.net
NSns01.squarespacedns.com
A45.54.22.1🇺🇸 NETACTUATE45.54.22.0/24
PTRns01.squarespacedns.com
NSns02.squarespacedns.com
A45.54.22.65🇺🇸 NETACTUATE45.54.22.0/24
PTRns02.squarespacedns.com
NSns03.squarespacedns.com
A45.54.22.129🇺🇸 NETACTUATE45.54.22.0/24
PTRns03.squarespacedns.com
NSns04.squarespacedns.com
A45.54.22.193🇺🇸 NETACTUATE45.54.22.0/24
PTRns04.squarespacedns.com
MXmail.fouroneandonly.com ⭐
MXaspmx.l.google.com(1)
A2607:f8b0:4023:c03::1a🇺🇸 Google2607:f8b0::/32
PTRdy-in-f26.1e100.net
A74.125.137.27🇺🇸 Google74.125.137.0/24
PTRdy-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
MXfouroneandonly.com(10)
A198.49.23.144🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.49.23.145🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
TXTv=spf1 a mx include:websitewelcome.com ~all
SOAdns1.p01.nsone.nethostmaster@nsone.net serial=1680468620

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=1778503976

MX for

fouroneandonly.com

Subdomains

mail.fouroneandonly.com

Same first word

fouroneandonly.com

DNS History

19 records (19 active, 0 former)

NSdns1.p01.nsone.netdns2.p01.nsone.netdns3.p01.nsone.netdns4.p01.nsone.netns01.squarespacedns.comns02.squarespacedns.comns03.squarespacedns.comns04.squarespacedns.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comfouroneandonly.commail.fouroneandonly.comA198.185.159.144198.185.159.145198.49.23.144198.49.23.145
●NSdns1.p01.nsone.net2026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●NSdns2.p01.nsone.net2026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●NSdns3.p01.nsone.net2026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●NSdns4.p01.nsone.net2026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●NSns01.squarespacedns.com2026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●NSns02.squarespacedns.com2026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●NSns03.squarespacedns.com2026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●NSns04.squarespacedns.com2026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●MXalt1.aspmx.l.google.com2026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●MXalt2.aspmx.l.google.com2026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●MXalt3.aspmx.l.google.com2026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●MXalt4.aspmx.l.google.com2026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●MXaspmx.l.google.com2026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●MXfouroneandonly.com2026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●MXmail.fouroneandonly.com2026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●A198.185.159.1442026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●A198.185.159.1452026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●A198.49.23.1442026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16
●A198.49.23.1452026-04-26 → 2026-05-11 · 2 obs
● 2026-04-26 08:54:34
● 2026-05-11 12:53:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
fouroneandonly.comdns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net...4 records

✅ Authoritative Response

Server:198.51.44.1

NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fouroneandonly.com (unsigned zone)

⏱️ Timing

Total: 414ms | Queries: -

📄 Records

TypeCountSample Data
A4198.185.159.145, 198.49.23.144...
NS8dns3.p01.nsone.net, ns02.squarespacedns.com...
MX7alt1.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)...
TXT1v=spf1 a mx include:websitewelcome.com ~
SOA1dns1.p01.nsone.net hostmaster.nsone.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com...)

Analysis

Hierarchy

fouroneandonly.com is the parent of mail.fouroneandonly.com.

Mail Server Role

fouroneandonly.com serves as the mail server for fouroneandonly.com.

Commonly, mail.fouroneandonly.com, aspmx.l.google.com and alt1.aspmx.l.google.com serve as mail server together with fouroneandonly.com.

IP Addresses

fouroneandonly.com points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

For instance, other host names austinbackstage.com, the-storygarden.com, mn.rentals, wovenhomefarm.com and unlaero.space share IP numbers with fouroneandonly.com.

Name Servers

fouroneandonly.com is delegated to eight name servers: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.

fouroneandonly.com shares name servers with other domains at least partially, for example caterpillaronline.com, nazforge.com, guildfordcoffeeclub.co.uk, blackpartridgemusic.com and seniorservicesdirectory.com.

these name servers are often used with the following: connect1.squarespacedns.com, connect2.squarespacedns.com, ns01.jnjdns.com, ns02.jnjdns.com, ns03.jnjdns.com, ns04.jnjdns.com, dns2.p02.nsone.net, dns1.p02.nsone.net, dns3.p02.nsone.net and dns4.p02.nsone.net.

Host names with two IPs:

dns1.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1.

dns2.p01.nsone.net points to 2a00:edc0:6259:7:1::2 and 198.51.45.1.

dns3.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:3 and 198.51.44.65.

dns4.p01.nsone.net points to 2a00:edc0:6259:7:1::4 and 198.51.45.65.

Host names with one IP:

ns01.squarespacedns.com points to 45.54.22.1.

ns02.squarespacedns.com points to 45.54.22.65.

ns03.squarespacedns.com points to 45.54.22.129.

ns04.squarespacedns.com points to 45.54.22.193.

Mail Servers

Seven mail servers handle fouroneandonly.com: fouroneandonly.com, mail.fouroneandonly.com, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

fouroneandonly.com shares mail servers with other domains at least partially; for instance ns500754.ns500731.ns500754.ns500742.ns500731.ns500671.ns500705.ns500678.ns500678.ns500291.ns500666.tenderladiesbz.com, ns500794.ns500821.ns500841.ns500821.ns500821.ns500795.ns500821.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com, ns500737.ns500724.ns500599.ns500737.ns500737.ns500724.ns500724.ns500724.ns500583.ns500682.ns500599.ns500599.yummyflingsfinder.com, arctic.nmt.edu and ns500742.ns500754.ns500742.ns500742.ns500704.ns500671.ns500688.ns500705.ns500671.ns500688.ns500649.ns500291.ns500153.tenderladiesbz.com.

these mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with four IP numbers:

fouroneandonly.com points to: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4023:c03::1a and 74.125.137.27.

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1b and 192.178.128.27.

alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.27.

alt3.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.26.

alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.26.