group-bf.com - dns.ninja

`group-bf.com`

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`
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 2024-10-24 #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=1786070054

Same first word

group-bf.com

Similar names

bf-group.eu

fb-group.de

fb-group.co.il

fb-group.it

fb-group.ru

fb-group.com

DNS History

10 records (6 active, 4 former)

○NSirns1.iranhost.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 17:31:46
○ 2026-08-07 02:56:10
○ 2026-08-07 02:56:12

○NSirns2.iranhost.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 17:31:46
○ 2026-08-07 02:56:10
○ 2026-08-07 02:56:12

●NSns.udag.de2026-08-07 → 2026-08-07 · 3 obs

○ 2016-12-13 17:31:46
● 2026-08-07 02:56:10
● 2026-08-07 02:56:12

●NSns.udag.net2026-08-07 → 2026-08-07 · 3 obs

○ 2016-12-13 17:31:46
● 2026-08-07 02:56:10
● 2026-08-07 02:56:12

●NSns.udag.org2026-08-07 → 2026-08-07 · 3 obs

○ 2016-12-13 17:31:46
● 2026-08-07 02:56:10
● 2026-08-07 02:56:12

○MXmail.group-bf.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 17:31:46
○ 2026-08-07 02:56:10
○ 2026-08-07 02:56:12

●MXmx00.udag.de2026-08-07 → 2026-08-07 · 3 obs

○ 2016-12-13 17:31:46
● 2026-08-07 02:56:10
● 2026-08-07 02:56:12

●MXmx01.udag.de2026-08-07 → 2026-08-07 · 3 obs

○ 2016-12-13 17:31:46
● 2026-08-07 02:56:10
● 2026-08-07 02:56:12

○A185.10.72.562016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 17:31:46
○ 2026-08-07 02:56:10
○ 2026-08-07 02:56:12

●A89.31.143.902026-08-07 → 2026-08-07 · 3 obs

○ 2016-12-13 17:31:46
● 2026-08-07 02:56:10
● 2026-08-07 02:56:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...	-
group-bf.com	ns.udag.de, ns.udag.net, ns.udag.org	-

✅ Authoritative Response

Server:217.160.80.253

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

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at com: Error: DNS query timeout: 192.42.93.30 for DNSKEY com

⏱️ Timing

Total: 3317ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.31.143.90`
NS	3	`ns.udag.net, ns.udag.org...`
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`

Analysis

IP Addresses

group-bf.com has exactly one IP address — 89.31.143.90.

onlinekatalog.org, www.centrans.de, 0211.tv plus two other host names have IP numbers in common with group-bf.com.

Name Servers

DNS for group-bf.com is handled by three authoritative name servers: ns.udag.de, ns.udag.net and ns.udag.org.

group-bf.com partially shares its NS delegation with several other domains, including krimi-mobil.de, vland.de, rcoa.ch and two others.

Three hostnames — ns.udag.de, ns.udag.net and ns.udag.org — each have two IP addresses: ns.udag.de has 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253, ns.udag.net has 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253, and ns.udag.org has 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.

Mail Servers

group-bf.com uses two mail servers, mx00.udag.de and mx01.udag.de.

The mail server setup of group-bf.com matches that of other domains such as you-help.me, maxquant.live, steril24.de and two others.

mx00.udag.de resolves to 62.146.106.39. mx01.udag.de resolves to 62.146.106.40. Both host names point to a single IP number.