sffeltworks.com - robtex.com

sffeltworks.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 ⭐ ⚠️ Not in parent delegation
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
NSconnect1.squarespacedns.com ⚠️ Not in zone NS records
A198.51.45.6🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p06.nsone.net
NSconnect2.squarespacedns.com ⚠️ Not in zone NS records
A45.54.22.65🇺🇸 NETACTUATE45.54.22.0/24
PTRns02.squarespacedns.com
NSdns2.p01.nsone.net ⚠️ Not in parent delegation
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 ⚠️ Not in parent delegation
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 ⚠️ Not in parent delegation
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 ⚠️ Not in parent delegation
A45.54.22.1🇺🇸 NETACTUATE45.54.22.0/24
PTRns01.squarespacedns.com
NSns02.squarespacedns.com ⚠️ Not in parent delegation
A45.54.22.65🇺🇸 NETACTUATE45.54.22.0/24
PTRns02.squarespacedns.com
NSns03.squarespacedns.com ⚠️ Not in parent delegation
A45.54.22.129🇺🇸 NETACTUATE45.54.22.0/24
PTRns03.squarespacedns.com
NSns04.squarespacedns.com ⚠️ Not in parent delegation
A45.54.22.193🇺🇸 NETACTUATE45.54.22.0/24
PTRns04.squarespacedns.com
MXsffeltworks-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c803::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn1pr21cu00200.inbound.protection.outlook.com
A2a01:111:f403:c902::7🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr02cu00107.inbound.protection.outlook.com
A2a01:111:f403:c92c::4🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm6pr05cu00404.inbound.protection.outlook.com
A2a01:111:f403:f804::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co1pr05cu00402.inbound.protection.outlook.com
A52.101.8.44🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm5pr04cu00104.inbound.protection.outlook.com
A52.101.11.17🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr0501cu00301.inbound.protection.outlook.com
A52.101.41.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A52.101.41.28🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
TXTv=spf1 include:secureserver.net -all
TXTMS=ms33261866
SOAdns1.p01.nsone.nethostmaster@nsone.net serial=1721313161

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=1774403912

Same first word

sffeltworks.com

DNS History

21 records (15 active, 6 former)

2017201820192020202120222023202420252026NSconnect1.squarespacedns.comconnect2.squarespacedns.comdns1.p01.nsone.netdns2.p01.nsone.netdns3.p01.nsone.netdns4.p01.nsone.netns01.squarespacedns.comns02.squarespacedns.comns03.squarespacedns.comns04.squarespacedns.comdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comMXsffeltworks-com.mail.protection.outlook.comA198.185.159.144198.185.159.145198.49.23.144198.49.23.14598.124.243.34
●NSconnect1.squarespacedns.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-07-06 02:27:44
● 2026-03-25 02:18:30
●NSconnect2.squarespacedns.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-07-06 02:27:44
● 2026-03-25 02:18:30
○NSdns1.name-services.com2016-11-29 → 2016-11-29 · 3 obs
● 2016-11-29 13:51:14
○ 2017-07-06 02:27:44
○ 2026-03-25 02:18:30
●NSdns1.p01.nsone.net2026-03-25 → 2026-03-25 · 2 obs
○ 2017-07-06 02:27:44
● 2026-03-25 02:18:30
○NSdns2.name-services.com2016-11-29 → 2016-11-29 · 3 obs
● 2016-11-29 13:51:14
○ 2017-07-06 02:27:44
○ 2026-03-25 02:18:30
●NSdns2.p01.nsone.net2026-03-25 → 2026-03-25 · 2 obs
○ 2017-07-06 02:27:44
● 2026-03-25 02:18:30
○NSdns3.name-services.com2016-11-29 → 2016-11-29 · 3 obs
● 2016-11-29 13:51:14
○ 2017-07-06 02:27:44
○ 2026-03-25 02:18:30
●NSdns3.p01.nsone.net2026-03-25 → 2026-03-25 · 2 obs
○ 2017-07-06 02:27:44
● 2026-03-25 02:18:30
○NSdns4.name-services.com2016-11-29 → 2016-11-29 · 3 obs
● 2016-11-29 13:51:14
○ 2017-07-06 02:27:44
○ 2026-03-25 02:18:30
●NSdns4.p01.nsone.net2026-03-25 → 2026-03-25 · 2 obs
○ 2017-07-06 02:27:44
● 2026-03-25 02:18:30
○NSdns5.name-services.com2016-11-29 → 2016-11-29 · 3 obs
● 2016-11-29 13:51:14
○ 2017-07-06 02:27:44
○ 2026-03-25 02:18:30
●NSns01.squarespacedns.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-07-06 02:27:44
● 2026-03-25 02:18:30
●NSns02.squarespacedns.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-07-06 02:27:44
● 2026-03-25 02:18:30
●NSns03.squarespacedns.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-07-06 02:27:44
● 2026-03-25 02:18:30
●NSns04.squarespacedns.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-07-06 02:27:44
● 2026-03-25 02:18:30
●MXsffeltworks-com.mail.protection.outlook.com2026-03-25 → 2026-03-25 · 1 obs
● 2026-03-25 02:18:30
●A198.185.159.1442026-03-25 → 2026-03-25 · 2 obs
○ 2017-07-06 02:27:44
● 2026-03-25 02:18:30
●A198.185.159.1452026-03-25 → 2026-03-25 · 2 obs
○ 2017-07-06 02:27:44
● 2026-03-25 02:18:30
●A198.49.23.1442026-03-25 → 2026-03-25 · 2 obs
○ 2017-07-06 02:27:44
● 2026-03-25 02:18:30
●A198.49.23.1452026-03-25 → 2026-03-25 · 2 obs
○ 2017-07-06 02:27:44
● 2026-03-25 02:18:30
○A98.124.243.342016-11-29 → 2016-11-29 · 3 obs
● 2016-11-29 13:51:14
○ 2017-07-06 02:27:44
○ 2026-03-25 02:18:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net...-
sffeltworks.comconnect1.squarespacedns.com, connect2.squarespacedns.com2 records

✅ Authoritative Response

Server:45.54.22.65

NS records: connect1.squarespacedns.com, connect2.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sffeltworks.com (unsigned zone)

⏱️ Timing

Total: 186ms | Queries: -

📄 Records

TypeCountSample Data
A4198.185.159.145, 198.49.23.144...
NS8dns1.p01.nsone.net, dns2.p01.nsone.net...
MX1sffeltworks-com.mail.protection.outlook.
TXT2v=spf1 include:secureserver.net -all, MS=ms33261866
SOA1dns1.p01.nsone.net hostmaster.nsone.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (connect1.squarespacedns.com, connect2.squarespacedns.com)

Analysis

IP Addresses

sffeltworks.com refers 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 rebalancing.de, txsolar.com, anunciosneon.com, havenhomesal.com and afithers.com share IP numbers with sffeltworks.com.

Name Servers

sffeltworks.com is delegated to ten name servers: connect1.squarespacedns.com, connect2.squarespacedns.com, 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.

sffeltworks.com at least partially shares name servers with other domains, including p-plaster.nu, guiassantillana.com, faceforwardllc.com, designboxstudios.com and atelierphilipsmith.com.

These name servers are commonly used with dns3.p03.nsone.net, dns1.p03.nsone.net, dns2.p03.nsone.net, dns4.p03.nsone.net, ns01.jnjdns.com, ns02.jnjdns.com, ns03.jnjdns.com, ns04.jnjdns.com, dns1.p05.nsone.net and dns2.p05.nsone.net.

Host names with two IP numbers:

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

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

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

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

Host names with one IP number:

The host name connect1.squarespacedns.com points to: 198.51.45.6.

The host name connect2.squarespacedns.com points to: 45.54.22.65.

The host name ns01.squarespacedns.com points to: 45.54.22.1.

The host name ns02.squarespacedns.com points to: 45.54.22.65.

The host name ns03.squarespacedns.com points to: 45.54.22.129.

The host name ns04.squarespacedns.com points to: 45.54.22.193.

Host names that point to 45.54.22.65: connect2.squarespacedns.com and ns02.squarespacedns.com.

Mail Servers

A single mail server handles sffeltworks.com, sffeltworks-com.mail.protection.outlook.com.

Host sffeltworks-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c803::, 2a01:111:f403:c902::7, 2a01:111:f403:c92c::4, 2a01:111:f403:f804::2, 52.101.8.44, 52.101.11.17, 52.101.41.0 and 52.101.41.28.