opensf.net - robtex.com

opensf.net

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.p05.nsone.net ⭐
A2620:4d:4000:6259:7:5:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p05.nsone.net
A198.51.44.5🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p05.nsone.net
NSdns2.p05.nsone.net
A2a00:edc0:6259:7:5::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p05.nsone.net
A198.51.45.5🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p05.nsone.net
NSdns3.p05.nsone.net
A2620:4d:4000:6259:7:5:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns3.p05.nsone.net
A198.51.44.69🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns3.p05.nsone.net
NSdns4.p05.nsone.net
A2a00:edc0:6259:7:5::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns4.p05.nsone.net
A198.51.45.69🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns4.p05.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
SOAdns1.p05.nsone.nethostmaster@nsone.net serial=1644260559

net

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=1774399572

Same first word

opensf.com
opensf.org
opensf.net

Similar names

onefps.net
openfs.com
pefnos.com
fspone.net
fospen.org.uk
openfs.co.uk
fpsone.com
neofps.com
fepons.org
espnfo.com
fspone.com
nesopf.com
sfopen.com
onefps.com
openfs.net

DNS History

12 records (12 active, 0 former)

NSdns1.p05.nsone.netdns2.p05.nsone.netdns3.p05.nsone.netdns4.p05.nsone.netns01.squarespacedns.comns02.squarespacedns.comns03.squarespacedns.comns04.squarespacedns.comA198.185.159.144198.185.159.145198.49.23.144198.49.23.145
●NSdns1.p05.nsone.net2026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 07:09:34
● 2026-03-25 01:03:36
●NSdns2.p05.nsone.net2026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 07:09:34
● 2026-03-25 01:03:36
●NSdns3.p05.nsone.net2026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 07:09:34
● 2026-03-25 01:03:36
●NSdns4.p05.nsone.net2026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 07:09:34
● 2026-03-25 01:03:36
●NSns01.squarespacedns.com2026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 07:09:34
● 2026-03-25 01:03:36
●NSns02.squarespacedns.com2026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 07:09:34
● 2026-03-25 01:03:36
●NSns03.squarespacedns.com2026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 07:09:34
● 2026-03-25 01:03:36
●NSns04.squarespacedns.com2026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 07:09:34
● 2026-03-25 01:03:36
●A198.185.159.1442026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 07:09:34
● 2026-03-25 01:03:36
●A198.185.159.1452026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 07:09:34
● 2026-03-25 01:03:36
●A198.49.23.1442026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 07:09:34
● 2026-03-25 01:03:36
●A198.49.23.1452026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 07:09:34
● 2026-03-25 01:03:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netb.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net...-
opensf.netdns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net, dns4.p05.nsone.net...8 records

✅ Authoritative Response

Server:45.54.22.65

NS records: dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net, dns4.p05.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opensf.net (unsigned zone)

⏱️ Timing

Total: 749ms | Queries: -

📄 Records

TypeCountSample Data
A4198.185.159.145, 198.49.23.144...
NS8dns1.p05.nsone.net, dns2.p05.nsone.net...
SOA1dns1.p05.nsone.net hostmaster.nsone.net

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (dns1.p05.nsone.net, dns1.p05.nsone.net, dns2.p05.nsone.net...)

Analysis

IP Addresses

Four IP numbers are pointed to by opensf.net: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

other host names including siabrands.com, watersbridgewest.com, ahealthyappetite.ca, kentcallison.com and somonsters.com share IP numbers with opensf.net.

Name Servers

opensf.net is delegated to eight name servers: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net and dns4.p05.nsone.net.

opensf.net at least partially shares name servers with other domains, for instance lovestreetstore.com, kittywillow.com, jessicacolarossi.com, 360bodyworks.com and eastcoastvipers.com.

These name servers are commonly used with the following name servers: dns1.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, dns2.p01.nsone.net, dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net, dns4.p04.nsone.net, dns1.p08.nsone.net and dns2.p08.nsone.net.

Host names with two IP numbers:

Host name dns1.p05.nsone.net points to: 2620:4d:4000:6259:7:5:0:1 and 198.51.44.5

Host name dns2.p05.nsone.net points to: 2a00:edc0:6259:7:5::2 and 198.51.45.5

Host name dns3.p05.nsone.net points to: 2620:4d:4000:6259:7:5:0:3 and 198.51.44.69

Host name dns4.p05.nsone.net points to: 2a00:edc0:6259:7:5::4 and 198.51.45.69

Host names with one IP number:

Host name ns01.squarespacedns.com points to: 45.54.22.1

Host name ns02.squarespacedns.com points to: 45.54.22.65

Host name ns03.squarespacedns.com points to: 45.54.22.129

Host name ns04.squarespacedns.com points to: 45.54.22.193