pcstut.com - dns.ninja

`pcstut.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1158::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w9e.rzone.de`
A	81.169.145.158^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`docks20.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:20^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks20.rzone.de`
		A	217.160.80.147^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks20.rzone.de`
NS	`shades20.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:147^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`shades20.rzone.de`
		A	185.132.34.147^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades20.rzone.de`
MX	`pcstut-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
TXT	`y3pVfaKs`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`docks20.rzone.de`hostmaster@strato-rz.de 2020-05-19 #17

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783759042

Same first word

pcstut.com

Similar names

pctuts.com

tsctup.com

pctuts.be

pscutt.com

pctuts.de

DNS History

6 records (5 active, 1 former)

●NSdocks20.rzone.de2017-05-08 → 2026-07-11 · 2 obs

● 2017-05-08 13:08:24
● 2026-07-11 09:05:12

●NSshades20.rzone.de2017-05-08 → 2026-07-11 · 2 obs

● 2017-05-08 13:08:24
● 2026-07-11 09:05:12

●MXpcstut-com.mail.protection.outlook.com2026-02-23 → 2026-07-11 · 3 obs

○ 2017-05-08 13:08:24
● 2026-02-23 19:02:00
● 2026-07-11 09:05:12

○MXsmtpin.rzone.de2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 13:08:24
○ 2026-02-23 19:02:00
○ 2026-07-11 09:05:12

●A2a01:238:20a:202:1158::2017-05-08 → 2026-07-11 · 2 obs

● 2017-05-08 13:08:24
● 2026-07-11 09:05:12

●A81.169.145.1582017-05-08 → 2026-07-11 · 2 obs

● 2017-05-08 13:08:24
● 2026-07-11 09:05:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net...	-
pcstut.com	docks20.rzone.de, shades20.rzone.de	-

✅ Authoritative Response

Server:185.132.34.147

NS records: docks20.rzone.de, shades20.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pcstut.com (unsigned zone)

⏱️ Timing

Total: 459ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.158`
AAAA	1	`2a01:238:20a:202:1158::`
NS	2	`shades20.rzone.de, docks20.rzone.de`
MX	1	`pcstut-com.mail.protection.outlook.com (`
TXT	2	`v=spf1 include:spf.protection.outlook.co, y3pVfaKs`
SOA	1	`docks20.rzone.de hostmaster.strato-rz.de`

Analysis

IP Addresses

pcstut.com has two IP addresses: 81.169.145.158 and 2a01:238:20a:202:1158::

saksischeboerderij.nl, kempf-mitterteich.de, flashdance.info and two other host names share IP numbers with pcstut.com.

Name Servers

pcstut.com uses two name servers for its delegation: docks20.rzone.de and shades20.rzone.de.

pcstut.com uses the same name servers as several other domains — among them top10-exhibition.com, srnocs.com, furly.me and two more.

There is at least partial name server overlap between pcstut.com and other domains — tibbla.com, gefas-mbh.de, d-bi.de and two more among them.

These name servers regularly appear alongside shades11.rzone.de, docks04.rzone.de, docks16.rzone.de and 7 other name servers in NS record sets.

The two host names docks20.rzone.de and shades20.rzone.de each have a pair of IP addresses: docks20.rzone.de has 217.160.80.147 and 2001:8d8:fe:53:5747:2a74:d:20, and shades20.rzone.de has 185.132.34.147 and 2607:f1c0:fe:53:185:132:34:147.

Mail Servers

Mail for pcstut.com is handled by a single mail server, pcstut-com.mail.protection.outlook.com.

pcstut-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.8, 52.101.68.12, 52.101.68.32 and 5 others.