t3dev.info - dns.ninja

`t3dev.info`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`dns1.p01.nsone.net` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`dns1.p09.nsone.net`
		A	2620:4d:4000:6259:7:9:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p09.nsone.net`
			PTR	`ns4.demysdns.co.uk`
		A	198.51.44.9^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p09.nsone.net`
			PTR	`ns4.demysdns.co.uk`
NS	`dns2.p09.nsone.net`
		A	2a00:edc0:6259:7:9::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p09.nsone.net`
			PTR	`ns5.demysdns.co.uk`
		A	198.51.45.9^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p09.nsone.net`
			PTR	`ns5.demysdns.co.uk`
NS	`dns3.p09.nsone.net`
		A	2620:4d:4000:6259:7:9:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p09.nsone.net`
			PTR	`ns6.demysdns.co.uk`
		A	198.51.44.73^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p09.nsone.net`
			PTR	`ns6.demysdns.co.uk`
NS	`dns4.p09.nsone.net`
		A	2a00:edc0:6259:7:9::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`ns7.demysdns.com`
			PTR	`dns4.p09.nsone.net`
		A	198.51.45.73^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`ns7.demysdns.com`
			PTR	`dns4.p09.nsone.net`
NS	`ns01.squarespacedns.com`
		A	45.54.22.1^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns01.squarespacedns.com`
NS	`ns02.squarespacedns.com`
		A	45.54.22.65^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns02.squarespacedns.com`
NS	`ns03.squarespacedns.com`
		A	45.54.22.129^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns03.squarespacedns.com`
NS	`ns04.squarespacedns.com`
		A	45.54.22.193^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns04.squarespacedns.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=64bdb739e2768edfd1214fc65baf683f9279127b`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
SOA	`dns1.p01.nsone.net`hostmaster@nsone.net serial=1699662231

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1784965035

Same first word

t3dev.de

t3dev.net

t3dev.info

t3dev.at

Similar names

etv3d.net

3tdev.com

edtv3.org

3tdev.online

tdev3.com

devt3.net

devt3.com

DNS History

20 records (15 active, 5 former)

●NSdns1.p01.nsone.net2026-03-23 → 2026-07-25 · 3 obs

○ 2017-01-08 18:56:12
● 2026-03-23 20:45:06
● 2026-07-25 08:05:36

●NSdns1.p09.nsone.net2026-03-23 → 2026-07-25 · 3 obs

○ 2017-01-08 18:56:12
● 2026-03-23 20:45:06
● 2026-07-25 08:05:36

●NSdns2.p09.nsone.net2026-03-23 → 2026-07-25 · 3 obs

○ 2017-01-08 18:56:12
● 2026-03-23 20:45:06
● 2026-07-25 08:05:36

●NSdns3.p09.nsone.net2026-03-23 → 2026-07-25 · 3 obs

○ 2017-01-08 18:56:12
● 2026-03-23 20:45:06
● 2026-07-25 08:05:36

●NSdns4.p09.nsone.net2026-03-23 → 2026-07-25 · 3 obs

○ 2017-01-08 18:56:12
● 2026-03-23 20:45:06
● 2026-07-25 08:05:36

●NSns01.squarespacedns.com2026-03-23 → 2026-07-25 · 3 obs

○ 2017-01-08 18:56:12
● 2026-03-23 20:45:06
● 2026-07-25 08:05:36

●NSns02.squarespacedns.com2026-03-23 → 2026-07-25 · 3 obs

○ 2017-01-08 18:56:12
● 2026-03-23 20:45:06
● 2026-07-25 08:05:36

●NSns03.squarespacedns.com2026-03-23 → 2026-07-25 · 3 obs

○ 2017-01-08 18:56:12
● 2026-03-23 20:45:06
● 2026-07-25 08:05:36

●NSns04.squarespacedns.com2026-03-23 → 2026-07-25 · 3 obs

○ 2017-01-08 18:56:12
● 2026-03-23 20:45:06
● 2026-07-25 08:05:36

○NSnsa1.schlundtech.de2015-06-22 → 2017-01-08 · 4 obs

● 2015-06-22 08:12:46
● 2017-01-08 18:56:12
○ 2026-03-23 20:45:06
○ 2026-07-25 08:05:36

○NSnsb1.schlundtech.de2015-06-22 → 2017-01-08 · 4 obs

● 2015-06-22 08:12:46
● 2017-01-08 18:56:12
○ 2026-03-23 20:45:06
○ 2026-07-25 08:05:36

○NSnsc1.schlundtech.de2015-06-22 → 2017-01-08 · 4 obs

● 2015-06-22 08:12:46
● 2017-01-08 18:56:12
○ 2026-03-23 20:45:06
○ 2026-07-25 08:05:36

○NSnsd1.schlundtech.de2015-06-22 → 2017-01-08 · 4 obs

● 2015-06-22 08:12:46
● 2017-01-08 18:56:12
○ 2026-03-23 20:45:06
○ 2026-07-25 08:05:36

○MXmail.efm.de2015-06-22 → 2017-01-08 · 4 obs

● 2015-06-22 08:12:46
● 2017-01-08 18:56:12
○ 2026-03-23 20:45:06
○ 2026-07-25 08:05:36

●MXmail.protonmail.ch2026-03-23 → 2026-07-25 · 3 obs

○ 2017-01-08 18:56:12
● 2026-03-23 20:45:06
● 2026-07-25 08:05:36

●MXmailsec.protonmail.ch2026-03-23 → 2026-07-25 · 3 obs

○ 2017-01-08 18:56:12
● 2026-03-23 20:45:06
● 2026-07-25 08:05:36

●A198.185.159.1442026-03-23 → 2026-07-25 · 2 obs

● 2026-03-23 20:45:06
● 2026-07-25 08:05:36

●A198.185.159.1452026-03-23 → 2026-07-25 · 2 obs

● 2026-03-23 20:45:06
● 2026-07-25 08:05:36

●A198.49.23.1442026-03-23 → 2026-07-25 · 2 obs

● 2026-03-23 20:45:06
● 2026-07-25 08:05:36

●A198.49.23.1452026-03-23 → 2026-07-25 · 2 obs

● 2026-03-23 20:45:06
● 2026-07-25 08:05:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info	-
t3dev.info	ns03.squarespacedns.com, dns4.p09.nsone.net, dns1.p09.nsone.net, dns3.p09.nsone.net...	-

✅ Authoritative Response

Server:198.51.44.9

NS records: ns03.squarespacedns.com, dns4.p09.nsone.net, dns1.p09.nsone.net, dns3.p09.nsone.net, dns2.p09.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns04.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for t3dev.info (unsigned zone)

⏱️ Timing

Total: 1678ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.145, 198.49.23.144...`
NS	8	`dns1.p09.nsone.net, dns2.p09.nsone.net...`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=64bdb739e2768edf, v=spf1 include:_spf.protonmail.ch ~all`
SOA	1	`dns1.p01.nsone.net hostmaster.nsone.net`

Analysis

IP Addresses

t3dev.info points to the four IP addresses 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Additional host names — ennikoistinen.com, teronwolf.com, xn--wir-gestalten-grten-uwb.com and two others — share IP numbers with t3dev.info.

Name Servers

The DNS delegation for t3dev.info covers 9 name servers: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 6 more.

At least some of t3dev.info's name servers are shared with other domains, for example theccentric.com, painturartout.com, abbottsrabits.com and two more.

These name servers tend to co-occur with ns04.squarespacedns.com, dns1.p01.nsone.net, dns1.p09.nsone.net and 7 other name servers in the same DNS delegations.

Host names with two IP numbers:

dns1.p01.nsone.net maps to two IP addresses — 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns1.p09.nsone.net maps to two IP addresses — 198.51.44.9 and 2620:4d:4000:6259:7:9:0:1.

dns2.p09.nsone.net maps to two IP addresses — 198.51.45.9 and 2a00:edc0:6259:7:9::2.

dns3.p09.nsone.net maps to two IP addresses — 198.51.44.73 and 2620:4d:4000:6259:7:9:0:3.

dns4.p09.nsone.net maps to two IP addresses — 198.51.45.73 and 2a00:edc0:6259:7:9::4.

Host names pointing to a single IP address:

ns01.squarespacedns.com points to the IP address 45.54.22.1.

ns02.squarespacedns.com points to the IP address 45.54.22.65.

ns03.squarespacedns.com points to the IP address 45.54.22.129.

ns04.squarespacedns.com points to the IP address 45.54.22.193.

Mail Servers

t3dev.info has two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

t3dev.info shares the same mail server setup as other domains, including sharcs.com, jlevey.com, xailon.com and two others.

t3dev.info shares mail servers — at least in part — with other domains, including alexandervanloon.nl, bitclone.com, mattheld.net and two others.

The hosts mail.protonmail.ch and mailsec.protonmail.ch both resolve to three IP numbers: mail.protonmail.ch to 176.119.200.128, 185.70.42.128 and 185.205.70.128, and mailsec.protonmail.ch to 176.119.200.129, 185.70.42.129 and 185.205.70.129.