dpicoding.fi - dns.ninja

`dpicoding.fi`

DNSSEC	⚠️ Not signed
A	91.190.192.235^{🇫🇮 Seltimil-AS91.190.192.0/21 Seltimil Oy}
		PTR	`istanbul.seltimil.fi`
NS	`ns1.seltimil.fi` ⭐
		A	2a00:ac00:0:18:91:190:192:227^{🇫🇮 Seltimil-AS2a00:ac00::/32 Seltimil Oy}
			PTR	`ns1.seltimil.fi`
		A	91.190.192.227^{🇫🇮 Seltimil-AS91.190.192.0/21 Seltimil Oy}
			PTR	`ns1.seltimil.fi`
NS	`ns2.seltimil.fi`
		A	2a00:ac00::122^{🇫🇮 Seltimil-AS2a00:ac00::/32 Seltimil Oy}
			PTR	`ns2.seltimil.fi`
		A	146.66.25.4^{🇫🇮 Seltimil-AS146.66.24.0/22 Seltimil Oy}
NS	`ns3.seltimil.fi`
		A	2a00:ac00:2::6^{🇫🇮 Seltimil-AS2a00:ac00::/32 Seltimil Oy}
			PTR	`ns3.seltimil.fi`
		A	91.190.192.41^{🇫🇮 Seltimil-AS91.190.192.0/21 Seltimil Oy}
			PTR	`ns3.seltimil.fi`
NS	`ns4.seltimil.fi`
		A	2a03:b0c0:1:d0::50:d001^{🇬🇧 DIGITALOCEAN2a03:b0c0:1::/48 DigitalOcean}
			PTR	`ns4.seltimil.fi`
		A	178.62.56.67^{🇬🇧 DIGITALOCEAN178.62.0.0/18 DigitalOcean}
MX	`dpicoding-fi.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::d^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
TXT	`v=spf1 ip4:91.190.192.235 +a include:spf.protection.outlook.com a:smtp.od.vis...`
SOA	`ns1.seltimil.fi`hostmaster@seltimil.fi 2026-07-18 #1

`fi`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.fi` ⭐
	NS	`b.fi`
	NS	`c.fi`
	NS	`d.fi`
	NS	`e.fi`
	NS	`f.fi`
	NS	`g.fi`
	NS	`i.fi`
	NS	`j.fi`
	NS	`k.fi`
	TXT	`https://domain.fi/`
	TXT	`whois.fi`
	SOA	`a.fi`fi-domain-tech@ficora.fi 2026-07-18 #21

Same first word

dpicoding.fi

DNS History

13 records (6 active, 7 former)

○NSns.nebula.fi2015-06-29 → 2017-07-24 · 4 obs

● 2015-06-29 18:07:04
● 2017-07-24 10:26:12
○ 2026-02-14 22:54:48
○ 2026-07-18 04:01:22

●NSns1.seltimil.fi2026-02-14 → 2026-07-18 · 3 obs

○ 2017-07-24 10:26:12
● 2026-02-14 22:54:48
● 2026-07-18 04:01:22

○NSns2.nebula.fi2015-06-29 → 2017-07-24 · 4 obs

● 2015-06-29 18:07:04
● 2017-07-24 10:26:12
○ 2026-02-14 22:54:48
○ 2026-07-18 04:01:22

●NSns2.seltimil.fi2026-02-14 → 2026-07-18 · 3 obs

○ 2017-07-24 10:26:12
● 2026-02-14 22:54:48
● 2026-07-18 04:01:22

●NSns3.seltimil.fi2026-02-14 → 2026-07-18 · 3 obs

○ 2017-07-24 10:26:12
● 2026-02-14 22:54:48
● 2026-07-18 04:01:22

●NSns4.seltimil.fi2026-02-14 → 2026-07-18 · 3 obs

○ 2017-07-24 10:26:12
● 2026-02-14 22:54:48
● 2026-07-18 04:01:22

●MXdpicoding-fi.mail.protection.outlook.com2026-02-14 → 2026-07-18 · 26 obs

○ 2017-07-24 10:26:12
● 2026-02-14 22:54:48
● 2026-06-06 06:30:16
○ 2026-06-06 07:49:56
● 2026-06-06 09:01:00
● 2026-06-07 00:53:10
○ 2026-06-07 01:40:08
● 2026-06-07 03:01:04
● 2026-06-07 15:30:56
○ 2026-06-07 16:33:40
● 2026-06-07 17:27:20
● 2026-06-12 05:26:42
○ 2026-06-12 06:12:54
● 2026-06-12 07:38:46
● 2026-06-12 08:18:02
○ 2026-06-12 09:13:22
● 2026-06-12 10:04:24
○ 2026-06-26 00:34:10
● 2026-06-26 01:13:22
○ 2026-06-29 07:36:20
● 2026-06-29 12:08:34
○ 2026-07-01 09:17:40
● 2026-07-01 11:18:34
○ 2026-07-07 14:37:54
● 2026-07-07 21:33:06
● 2026-07-18 04:01:22

○MXmailscan.nebula.fi2017-07-22 → 2017-07-24 · 5 obs

○ 2016-12-03 14:12:16
● 2017-07-22 11:08:40
● 2017-07-24 10:26:12
○ 2026-02-14 22:54:48
○ 2026-07-18 04:01:22

○MXmailserver4.nebula.fi2015-06-29 → 2016-12-03 · 4 obs

● 2015-06-29 18:07:04
● 2016-12-03 14:12:16
○ 2017-07-22 11:08:40
○ 2026-07-18 04:01:22

○A2001:1bc8:100:20:83:145:253:1292015-06-29 → 2017-07-24 · 4 obs

● 2015-06-29 18:07:04
● 2017-07-24 10:26:12
○ 2026-02-14 22:54:48
○ 2026-07-18 04:01:22

○A83.145.253.1292015-06-29 → 2017-07-24 · 4 obs

● 2015-06-29 18:07:04
● 2017-07-24 10:26:12
○ 2026-02-14 22:54:48
○ 2026-07-18 04:01:22

○A91.190.192.2262026-02-14 → 2026-05-08 · 5 obs

○ 2017-07-24 10:26:12
● 2026-02-14 22:54:48
● 2026-05-08 14:54:08
○ 2026-05-08 20:17:50
○ 2026-07-18 04:01:22

●A91.190.192.2352026-05-08 → 2026-07-18 · 26 obs

○ 2026-05-08 14:54:08
● 2026-05-08 20:17:50
● 2026-06-06 06:30:16
○ 2026-06-06 07:49:56
● 2026-06-06 09:01:00
● 2026-06-07 00:53:10
○ 2026-06-07 01:40:08
● 2026-06-07 03:01:04
● 2026-06-07 15:30:56
○ 2026-06-07 16:33:40
● 2026-06-07 17:27:20
● 2026-06-12 05:26:42
○ 2026-06-12 06:12:54
● 2026-06-12 07:38:46
● 2026-06-12 08:18:02
○ 2026-06-12 09:13:22
● 2026-06-12 10:04:24
○ 2026-06-26 00:34:10
● 2026-06-26 01:13:22
○ 2026-06-29 07:36:20
● 2026-06-29 12:08:34
○ 2026-07-01 09:17:40
● 2026-07-01 11:18:34
○ 2026-07-07 14:37:54
● 2026-07-07 21:33:06
● 2026-07-18 04:01:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fi	a.fi, b.fi, c.fi, d.fi...	-
dpicoding.fi	ns1.seltimil.fi, ns2.seltimil.fi, ns3.seltimil.fi, ns4.seltimil.fi	-

✅ Authoritative Response

Server:178.62.56.67

NS records: ns1.seltimil.fi, ns2.seltimil.fi, ns3.seltimil.fi, ns4.seltimil.fi

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dpicoding.fi (unsigned zone)

⏱️ Timing

Total: 1069ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.190.192.235`
NS	4	`ns1.seltimil.fi, ns2.seltimil.fi...`
MX	1	`dpicoding-fi.mail.protection.outlook.com`
TXT	1	`v=spf1 ip4:91.190.192.235 +a include:spf`
SOA	1	`ns1.seltimil.fi hostmaster.seltimil.fi`

Analysis

IP Addresses

dpicoding.fi resolves to just one IP address, 91.190.192.235.

Two other host names, along with schwer.fi, vinegar.fi and jyvasseudunkiinteistopaletti.fi, also share IP numbers with dpicoding.fi.

Name Servers

The NS records for dpicoding.fi point to four name servers: ns1.seltimil.fi, ns2.seltimil.fi, ns3.seltimil.fi and ns4.seltimil.fi.

There is at least partial name server overlap between dpicoding.fi and other domains — ravintolahankala.fi, schwer.fi, premind.fi and two more among them.

All four hostnames — ns1.seltimil.fi, ns2.seltimil.fi, ns3.seltimil.fi and ns4.seltimil.fi — resolve to two IP numbers apiece: ns1.seltimil.fi to 91.190.192.227 and 2a00:ac00:0:18:91:190:192:227; ns2.seltimil.fi to 146.66.25.4 and 2a00:ac00::122; ns3.seltimil.fi to 91.190.192.41 and 2a00:ac00:2::6; ns4.seltimil.fi to 178.62.56.67 and 2a03:b0c0:1:d0::50:d001.

Mail Servers

The sole mail server for dpicoding.fi is dpicoding-fi.mail.protection.outlook.com.

With 8 IP addresses total, dpicoding-fi.mail.protection.outlook.com resolves to 52.101.68.3, 52.101.68.8, 52.101.68.27 and 5 others.