`useragentstrings.net`

DNSSEC	⚠️ Not signed
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`
SOA	`x.ns.joker.com`hostmaster@joker.com 2024-06-03 #35

`net`

	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=1774449232

Same first word

useragentstrings.org

useragentstrings.net

useragentstrings.com

DNS History

7 records (3 active, 4 former)

○NSa.ns.joker.com2019-12-25 → 2019-12-25 · 2 obs

● 2019-12-25 15:16:04
○ 2026-03-25 14:57:40

○NSb.ns.joker.com2019-12-25 → 2019-12-25 · 2 obs

● 2019-12-25 15:16:04
○ 2026-03-25 14:57:40

○NSc.ns.joker.com2019-12-25 → 2019-12-25 · 2 obs

● 2019-12-25 15:16:04
○ 2026-03-25 14:57:40

●NSx.ns.joker.com2026-03-25 → 2026-03-25 · 2 obs

○ 2019-12-25 15:16:04
● 2026-03-25 14:57:40

●NSy.ns.joker.com2026-03-25 → 2026-03-25 · 2 obs

○ 2019-12-25 15:16:04
● 2026-03-25 14:57:40

●NSz.ns.joker.com2026-03-25 → 2026-03-25 · 2 obs

○ 2019-12-25 15:16:04
● 2026-03-25 14:57:40

○A159.25.16.1302019-12-25 → 2019-12-25 · 2 obs

● 2019-12-25 15:16:04
○ 2026-03-25 14:57:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	i.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net...	-
useragentstrings.net	x.ns.joker.com, y.ns.joker.com, z.ns.joker.com	-

✅ Authoritative Response

Server:192.95.37.184

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for useragentstrings.net (unsigned zone)

⏱️ Timing

Total: 536ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`y.ns.joker.com, x.ns.joker.com...`
SOA	1	`x.ns.joker.com hostmaster.joker.com`

Analysis

Name Servers

useragentstrings.net is delegated to three name servers: x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.

useragentstrings.net at least partially shares name servers with other domains, for instance diamondawards.org, dplanet.net, panula.org, sornell.com and tjervaag.com.

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.

useragentstrings.net - robtex.com