`bergdynamics.com`

DNSSEC	⚠️ Not signed
A	81.172.136.165^{🇳🇱 KABELFOON81.172.128.0/17}
		PTR	`host-jj.ors-w2d1-a.v4.dfn.nl`
NS	`x.ns.joker.com` ⭐
		A	194.245.103.13^{🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA}
			PTR	`x.ns.joker.com`
NS	`y.ns.joker.com`
		A	2a01:4f8:c0c:165b::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`y.ns.joker.com`
		A	23.88.49.189^{🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC}
			PTR	`static.189.49.88.23.clients.your-server.de`
NS	`z.ns.joker.com`
		A	2607:5300:203:7e6d::2222^{🇨🇦 OVH2607:5300::/32 Hosting route}
			PTR	`z.ns.joker.com`
		A	192.95.37.184^{🇨🇦 OVH192.95.0.0/18 Hosting route}
			PTR	`z.ns.joker.com`
MX	`smtp.joker.email` ⭐
		A	194.245.40.133^{🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA}
			PTR	`smtp.joker.email`
TXT	`v=spf1 include:_spf.joker.email -all`
SOA	`x.ns.joker.com`hostmaster@joker.com 2025-12-28 #67

`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=1778723526

WOT: UNKNOWN (62/100)

Same first word

bergdynamics.com

DNS History

11 records (5 active, 6 former)

○NSns169.axc.nl2016-12-03 → 2017-12-31 · 4 obs

● 2016-12-03 03:32:00
● 2017-12-31 18:31:26
○ 2026-03-11 23:43:24
○ 2026-05-14 02:08:24

○NSns170.axc.nl2016-12-03 → 2017-12-31 · 4 obs

● 2016-12-03 03:32:00
● 2017-12-31 18:31:26
○ 2026-03-11 23:43:24
○ 2026-05-14 02:08:24

●NSx.ns.joker.com2026-03-11 → 2026-05-14 · 3 obs

○ 2017-12-31 18:31:26
● 2026-03-11 23:43:24
● 2026-05-14 02:08:24

●NSy.ns.joker.com2026-03-11 → 2026-05-14 · 3 obs

○ 2017-12-31 18:31:26
● 2026-03-11 23:43:24
● 2026-05-14 02:08:24

●NSz.ns.joker.com2026-03-11 → 2026-05-14 · 3 obs

○ 2017-12-31 18:31:26
● 2026-03-11 23:43:24
● 2026-05-14 02:08:24

○MXmail.bergdynamics.com2016-12-03 → 2017-12-31 · 4 obs

● 2016-12-03 03:32:00
● 2017-12-31 18:31:26
○ 2026-03-11 23:43:24
○ 2026-05-14 02:08:24

●MXsmtp.joker.email2026-03-11 → 2026-05-14 · 3 obs

○ 2017-12-31 18:31:26
● 2026-03-11 23:43:24
● 2026-05-14 02:08:24

○A159.253.0.1272016-12-03 → 2016-12-03 · 3 obs

● 2016-12-03 03:32:00
○ 2017-12-31 18:31:26
○ 2026-05-14 02:08:24

○A185.182.56.1852017-12-31 → 2017-12-31 · 4 obs

○ 2016-12-03 03:32:00
● 2017-12-31 18:31:26
○ 2026-03-11 23:43:24
○ 2026-05-14 02:08:24

○A2a0b:7280:200:0:405:30ff:fe00:da02017-12-31 → 2017-12-31 · 4 obs

○ 2016-12-03 03:32:00
● 2017-12-31 18:31:26
○ 2026-03-11 23:43:24
○ 2026-05-14 02:08:24

●A81.172.136.1652026-03-11 → 2026-05-14 · 3 obs

○ 2017-12-31 18:31:26
● 2026-03-11 23:43:24
● 2026-05-14 02:08:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...	-
bergdynamics.com	x.ns.joker.com, y.ns.joker.com, z.ns.joker.com	5 records

✅ Authoritative Response

Server:192.95.37.184

NS records: x.ns.joker.com, y.ns.joker.com, z.ns.joker.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1088ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.172.136.165`
NS	3	`z.ns.joker.com, x.ns.joker.com...`
MX	1	`smtp.joker.email (pri: 1)`
TXT	1	`v=spf1 include:_spf.joker.email -all`
SOA	1	`x.ns.joker.com hostmaster.joker.com`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (x.ns.joker.com, y.ns.joker.com, y.ns.joker.com...)

Analysis

IP Addresses

bergdynamics.com points to a single IP number: 81.172.136.165.

Other host names such as host-jj.ors-w2d1-a.v4.dfn.nl, bvandeven.nl and avandeven.nl share IP numbers with bergdynamics.com.

Name Servers

The delegation for bergdynamics.com is handled by three name servers: x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.

bergdynamics.com at least partially shares name servers with other domains, for instance lct.exchange, haarverlaengerung-grossalmerode.de, cheesiong.com, zmk.at and polymeroptics.de.

these name servers are commonly used with a.ns.joker.com, b.ns.joker.com and c.ns.joker.com.

Host names with two IP numbers:

y.ns.joker.com points to: 2a01:4f8:c0c:165b::1 and 23.88.49.189

z.ns.joker.com points to: 2607:5300:203:7e6d::2222 and 192.95.37.184

Host names with one IP number:

x.ns.joker.com points to: 194.245.103.13

Mail Servers

bergdynamics.com is handled by a single mail server, smtp.joker.email.

bergdynamics.com uses the same mail server configuration as other domains, such as tillman.name, nekko.de, (0x77686f7265)pipe.com, zuffolato.com and systb2b.com.

smtp.joker.email points to a single IP: 194.245.40.133.

bergdynamics.com - robtex.com