`sz-b.com`

DNSSEC	⚠️ Not signed
A	162.255.119.253^{🇺🇸 NAMCHEAP-PH162.255.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
NS	`freedns1.registrar-servers.com` ⭐
		A	2605:9880:300:1400:101:1650:5e2:54^{🇺🇸 RELIABLESITENET-12605:9880:300::/42 ReliableSite Hosting}
		A	45.58.122.83^{🇺🇸 RELIABLESITENET-145.58.122.0/24 101 Possumtown Rd Piscataway, NJ 08854 United States}
NS	`freedns2.registrar-servers.com`
		A	2604:6600:0:1b::2^{🇺🇸 AS406762604:6600::/32 Psychz Networks}
		A	199.119.202.76^{🇺🇸 AS40676199.119.200.0/21 Psychz Networks}
			PTR	`pdns12.registrar-servers.com`
NS	`freedns3.registrar-servers.com`
		A	2001:bc8:6006:4000:8218:44ff:feef:d720^{🇫🇷 AS128762001:bc8::/32 Scaleway Paris, France}
		A	195.154.94.174^{🇫🇷 AS12876195.154.0.0/16 Scaleway Paris, France}
			PTR	`freedns3.registrar-servers.com`
NS	`freedns4.registrar-servers.com`
		A	2a02:29e0:1:103:103::1^{🇮🇹 ASSEFLOW2a02:29e0:1::/48}
		A	95.141.37.127^{🇮🇹 ASSEFLOW95.141.32.0/20 SeFlow.it Internet Services - wf2 - Milan}
NS	`freedns5.registrar-servers.com`
		A	2001:41d0:700:120f::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	54.36.109.15^{🇩🇪 OVH54.36.0.0/16}
			PTR	`freedns5.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`freedns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1656178535

`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=1776200192

Same first word

sz-b.de

sz-b.com

Similar names

bz-s.de

z-sb.de

bs-z.com

z-bs.com

bz-s.com

z-bs.co.jp

s-bz.ru

sb-z.com

DNS History

24 records (11 active, 13 former)

○NSdns1.name-services.com2015-08-24 → 2017-04-22 · 4 obs

● 2015-08-24 01:38:10
● 2017-04-22 08:36:10
○ 2019-12-26 23:30:02
○ 2026-04-14 21:12:36

○NSdns1.registrar-servers.com2019-12-26 → 2019-12-26 · 4 obs

○ 2017-04-22 08:36:10
● 2019-12-26 23:30:02
○ 2026-04-09 06:26:16
○ 2026-04-14 21:12:36

○NSdns2.name-services.com2015-08-24 → 2017-04-22 · 4 obs

● 2015-08-24 01:38:10
● 2017-04-22 08:36:10
○ 2019-12-26 23:30:02
○ 2026-04-14 21:12:36

○NSdns2.registrar-servers.com2019-12-26 → 2019-12-26 · 4 obs

○ 2017-04-22 08:36:10
● 2019-12-26 23:30:02
○ 2026-04-09 06:26:16
○ 2026-04-14 21:12:36

○NSdns3.name-services.com2015-08-24 → 2017-04-22 · 4 obs

● 2015-08-24 01:38:10
● 2017-04-22 08:36:10
○ 2019-12-26 23:30:02
○ 2026-04-14 21:12:36

○NSdns4.name-services.com2015-08-24 → 2017-04-22 · 4 obs

● 2015-08-24 01:38:10
● 2017-04-22 08:36:10
○ 2019-12-26 23:30:02
○ 2026-04-14 21:12:36

○NSdns5.name-services.com2015-08-24 → 2017-04-22 · 4 obs

● 2015-08-24 01:38:10
● 2017-04-22 08:36:10
○ 2019-12-26 23:30:02
○ 2026-04-14 21:12:36

●NSfreedns1.registrar-servers.com2026-04-09 → 2026-04-14 · 3 obs

○ 2019-12-26 23:30:02
● 2026-04-09 06:26:16
● 2026-04-14 21:12:36

●NSfreedns2.registrar-servers.com2026-04-09 → 2026-04-14 · 3 obs

○ 2019-12-26 23:30:02
● 2026-04-09 06:26:16
● 2026-04-14 21:12:36

●NSfreedns3.registrar-servers.com2026-04-09 → 2026-04-14 · 3 obs

○ 2019-12-26 23:30:02
● 2026-04-09 06:26:16
● 2026-04-14 21:12:36

●NSfreedns4.registrar-servers.com2026-04-09 → 2026-04-14 · 3 obs

○ 2019-12-26 23:30:02
● 2026-04-09 06:26:16
● 2026-04-14 21:12:36

●NSfreedns5.registrar-servers.com2026-04-09 → 2026-04-14 · 3 obs

○ 2019-12-26 23:30:02
● 2026-04-09 06:26:16
● 2026-04-14 21:12:36

●MXeforward1.registrar-servers.com2019-12-26 → 2026-04-14 · 2 obs

● 2019-12-26 23:30:02
● 2026-04-14 21:12:36

●MXeforward2.registrar-servers.com2019-12-26 → 2026-04-14 · 2 obs

● 2019-12-26 23:30:02
● 2026-04-14 21:12:36

●MXeforward3.registrar-servers.com2019-12-26 → 2026-04-14 · 2 obs

● 2019-12-26 23:30:02
● 2026-04-14 21:12:36

●MXeforward4.registrar-servers.com2019-12-26 → 2026-04-14 · 2 obs

● 2019-12-26 23:30:02
● 2026-04-14 21:12:36

●MXeforward5.registrar-servers.com2019-12-26 → 2026-04-14 · 2 obs

● 2019-12-26 23:30:02
● 2026-04-14 21:12:36

○MXeforward6.registrar-servers.com2019-12-26 → 2019-12-26 · 3 obs

● 2019-12-26 23:30:02
○ 2026-04-09 06:26:16
○ 2026-04-14 21:12:36

○MXeforward7.registrar-servers.com2019-12-26 → 2019-12-26 · 3 obs

● 2019-12-26 23:30:02
○ 2026-04-09 06:26:16
○ 2026-04-14 21:12:36

○A162.255.119.1292019-12-26 → 2019-12-26 · 4 obs

○ 2017-04-22 08:36:10
● 2019-12-26 23:30:02
○ 2026-04-09 06:26:16
○ 2026-04-14 21:12:36

●A162.255.119.2532026-04-09 → 2026-04-14 · 3 obs

○ 2019-12-26 23:30:02
● 2026-04-09 06:26:16
● 2026-04-14 21:12:36

○A98.124.198.12015-08-24 → 2015-09-05 · 4 obs

● 2015-08-24 01:38:10
● 2015-09-05 05:54:06
○ 2015-11-05 12:21:58
○ 2026-04-14 21:12:36

○A98.124.199.12015-08-24 → 2015-11-05 · 4 obs

● 2015-08-24 01:38:10
● 2015-11-05 12:21:58
○ 2016-01-18 20:15:32
○ 2026-04-14 21:12:36

○A98.124.199.132016-01-18 → 2017-04-22 · 5 obs

○ 2015-11-05 12:21:58
● 2016-01-18 20:15:32
● 2017-04-22 08:36:10
○ 2019-12-26 23:30:02
○ 2026-04-14 21:12:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net...	-
sz-b.com	freedns3.registrar-servers.com, freedns1.registrar-servers.com, freedns2.registrar-servers.com, freedns4.registrar-servers.com...	10 records

✅ Authoritative Response

Server:199.119.202.75

NS records: freedns3.registrar-servers.com, freedns1.registrar-servers.com, freedns2.registrar-servers.com, freedns4.registrar-servers.com, freedns5.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sz-b.com (unsigned zone)

⏱️ Timing

Total: 416ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.255.119.253`
NS	5	`freedns1.registrar-servers.com, freedns4.registrar-servers.com...`
MX	5	`eforward3.registrar-servers.com (pri: 10, eforward1.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`freedns1.registrar-servers.com hostmaste`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (freedns3.registrar-servers.com, freedns3.registrar-servers.com, freedns1.registrar-servers.com...)

Analysis

IP Addresses

sz-b.com resolves to a single IP address: 162.255.119.253.

Other host names including adlocum.com, optiraw.com, krp.co.uk, tuned.co.uk and dkgvf.com share IP numbers with sz-b.com.

Name Servers

sz-b.com is delegated to five name servers: freedns1.registrar-servers.com, freedns2.registrar-servers.com, freedns3.registrar-servers.com, freedns4.registrar-servers.com and freedns5.registrar-servers.com.

sz-b.com at least partially shares name servers with other domains, including hairinserts.com, cld.co.uk, petsorder.com.hk, ebiblehealing.com and samoamall.as.

these name servers are commonly used with freedns11.registrar-servers.com, freedns21.registrar-servers.com, freedns41.registrar-servers.com and freedns51.registrar-servers.com.

Host names with two IP numbers:

freedns1.registrar-servers.com points to 2605:9880:300:1400:101:1650:5e2:54 and 45.58.122.83.

freedns2.registrar-servers.com points to 2604:6600:0:1b::2 and 199.119.202.76.

freedns3.registrar-servers.com points to 2001:bc8:6006:4000:8218:44ff:feef:d720 and 195.154.94.174.

freedns4.registrar-servers.com points to 2a02:29e0:1:103:103::1 and 95.141.37.127.

freedns5.registrar-servers.com points to 2001:41d0:700:120f::1 and 54.36.109.15.

Mail Servers

sz-b.com is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

The mail servers for sz-b.com are shared with other domains, for instance aigpucore.com, 134pp.com, satoshimail.net, turner.fish and noteshare.me.