supervisor.training - dns.ninja

`supervisor.training`

DNSSEC	⚠️ Not signed
A	89.31.143.90^{🇩🇪 UDAG89.31.143.0/24}
NS	`ns.udag.de` ⭐
		A	2001:8d8:fe:53:217:160:80:253^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns.udag.de`
		A	217.160.80.253^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns.udag.de`
NS	`ns.udag.net`
		A	2607:f1c0:fe:53:185:132:33:253^{🇺🇸 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	`ns.udag.net`
		A	185.132.33.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.net`
NS	`ns.udag.org`
		A	2607:f1c0:fe:53:185:132:34:253^{🇺🇸 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	`ns.udag.org`
		A	185.132.34.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.org`
TXT	`v=spf1 include:_smtp.udag.de ~all`
SOA	`ns.udag.de`hostmaster@united-domains.de 2025-12-08 #52

`training`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.training` ⭐
	NS	`v0n1.nic.training`
	NS	`v0n2.nic.training`
	NS	`v0n3.nic.training`
	NS	`v2n0.nic.training`
	NS	`v2n1.nic.training`
	SOA	`v0n0.nic.training`hostmaster@donuts.email serial=1782756250

Same first word

supervisor.at

supervisor.com.cn

supervisor.co.il

supervisor.click

supervisor.com

supervisor.gr

supervisor.ro

supervisor.cz

supervisor.com.mx

supervisor.ru

supervisor.sk

supervisor.co.in

supervisor.pl

supervisor.hu

supervisor.jp

supervisor.training

supervisor.no

DNS History

8 records (4 active, 4 former)

●NSns.udag.de2026-03-27 → 2026-06-29 · 3 obs

○ 2017-08-12 05:31:04
● 2026-03-27 22:24:46
● 2026-06-29 18:21:46

●NSns.udag.net2026-03-27 → 2026-06-29 · 3 obs

○ 2017-08-12 05:31:04
● 2026-03-27 22:24:46
● 2026-06-29 18:21:46

●NSns.udag.org2026-03-27 → 2026-06-29 · 3 obs

○ 2017-08-12 05:31:04
● 2026-03-27 22:24:46
● 2026-06-29 18:21:46

○NSns1.supervisor.training2016-12-10 → 2017-08-12 · 4 obs

● 2016-12-10 22:44:46
● 2017-08-12 05:31:04
○ 2026-03-27 22:24:46
○ 2026-06-29 18:21:46

○NSns1a.dodns.net2016-12-10 → 2017-08-12 · 4 obs

● 2016-12-10 22:44:46
● 2017-08-12 05:31:04
○ 2026-03-27 22:24:46
○ 2026-06-29 18:21:46

○NSns2a.dodns.net2016-12-10 → 2017-08-12 · 4 obs

● 2016-12-10 22:44:46
● 2017-08-12 05:31:04
○ 2026-03-27 22:24:46
○ 2026-06-29 18:21:46

○A89.31.143.202016-12-10 → 2017-08-12 · 4 obs

● 2016-12-10 22:44:46
● 2017-08-12 05:31:04
○ 2026-03-27 22:24:46
○ 2026-06-29 18:21:46

●A89.31.143.902026-03-27 → 2026-06-29 · 3 obs

○ 2017-08-12 05:31:04
● 2026-03-27 22:24:46
● 2026-06-29 18:21:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
training	v2n0.nic.training, v0n2.nic.training, v0n0.nic.training, v0n3.nic.training...	12 records
supervisor.training	ns.udag.de, ns.udag.net, ns.udag.org	-

✅ Authoritative Response

Server:185.132.34.253

NS records: ns.udag.de, ns.udag.net, ns.udag.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for supervisor.training (unsigned zone)

⏱️ Timing

Total: 461ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.31.143.90`
NS	3	`ns.udag.de, ns.udag.org...`
TXT	1	`v=spf1 include:_smtp.udag.de ~all`
SOA	1	`ns.udag.de hostmaster.united-domains.de`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n0.nic.training, v2n0.nic.training, v0n2.nic.training...)

Analysis

IP Addresses

supervisor.training directs to one IP number, which is 89.31.143.90.

Among the host names that share IP numbers with supervisor.training are mc-pfote.de, scancloud.net, excellent.repair and two others.

Name Servers

Three name servers are authoritative for supervisor.training: ns.udag.de, ns.udag.net and ns.udag.org.

At least some of supervisor.training's name servers are shared with other domains, for example blacklist.doctor, simpill.de, orttai.com and two more.

ns.udag.de resolves to 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253. ns.udag.net resolves to 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253. ns.udag.org resolves to 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253. All three hostnames point to two IP numbers each.