`pass-proficiency.com`

DNSSEC	⚠️ Not signed
A	89.31.143.93^{🇩🇪 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`
MX	`mx00.udag.de` ⭐
		A	62.146.106.39^{🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH}
			PTR	`mx00.udag.de`
MX	`mx01.udag.de`⁽²⁰⁾
		A	62.146.106.40^{🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH}
			PTR	`mx01.udag.de`
TXT	`v=spf1 include:_smtp.udag.de ~all`
SOA	`ns.udag.de`hostmaster@united-domains.de 2024-10-02 #3

`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=1776014382

pass-proficiency.com

10 records (6 active, 4 former)

●NSns.udag.de2017-03-15 → 2026-04-12 · 3 obs

○ 2015-07-25 17:50:46
● 2017-03-15 13:04:44
● 2026-04-12 17:41:12

●NSns.udag.net2015-07-25 → 2026-04-12 · 2 obs

● 2015-07-25 17:50:46
● 2026-04-12 17:41:12

●NSns.udag.org2017-03-15 → 2026-04-12 · 3 obs

○ 2015-07-25 17:50:46
● 2017-03-15 13:04:44
● 2026-04-12 17:41:12

●MXmx00.udag.de2015-12-05 → 2026-04-12 · 2 obs

● 2015-12-05 12:33:26
● 2026-04-12 17:41:12

●MXmx01.udag.de2015-12-05 → 2026-04-12 · 2 obs

● 2015-12-05 12:33:26
● 2026-04-12 17:41:12

○A80.74.141.1452015-07-25 → 2016-07-10 · 4 obs

● 2015-07-25 17:50:46
● 2016-07-10 19:45:34
○ 2017-03-15 13:04:44
○ 2026-04-12 17:41:12

○A89.31.143.12020-01-04 → 2020-01-04 · 4 obs

○ 2017-03-15 13:04:44
● 2020-01-04 13:06:24
○ 2026-03-25 16:16:04
○ 2026-04-12 17:41:12

○A89.31.143.132017-03-15 → 2017-03-15 · 4 obs

○ 2016-07-10 19:45:34
● 2017-03-15 13:04:44
○ 2020-01-04 13:06:24
○ 2026-04-12 17:41:12

●A89.31.143.932026-03-25 → 2026-04-12 · 3 obs

○ 2020-01-04 13:06:24
● 2026-03-25 16:16:04
● 2026-04-12 17:41:12

○CNAMEwww.pass-english-exams.com2015-07-25 → 2016-07-10 · 4 obs

● 2015-07-25 17:50:46
● 2016-07-10 19:45:34
○ 2017-03-15 13:04:44
○ 2026-04-12 17:41:12

Zone	Nameservers	Glue
com	h.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
pass-proficiency.com	ns.udag.de, ns.udag.net, ns.udag.org	-

Server:185.132.34.253

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

⚠️ Insecure (no DNSSEC)

No DS record for pass-proficiency.com (unsigned zone)

Total: 504ms | Queries: -

Type	Count	Sample Data
A	1	`89.31.143.93`
NS	3	`ns.udag.org, ns.udag.net...`
MX	2	`mx00.udag.de (pri: 10), mx01.udag.de (pri: 20)`
TXT	1	`v=spf1 include:_smtp.udag.de ~all`
SOA	1	`ns.udag.de hostmaster.united-domains.de`

pass-proficiency.com resolves to a single IP: 89.31.143.93.

Other host names, for instance david-beutler.net, trauer.info, lohmann.tk, nachthemden.com and kartons.biz share IP numbers with pass-proficiency.com.

pass-proficiency.com delegates to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.

pass-proficiency.com shares some name servers with other domains, for example v-cafe.de, wp-systems.info, bernina.support, ewikon.sk and pacemedia.tv.