lb4bs.com - robtex.com

lb4bs.com

DNSSEC⚠️ Not signed
A34.209.195.255🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix
PTRec2-34-209-195-255.us-west-2.compute.amazonaws.com
NSns4.csof.net ⭐
A52.20.19.77🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix
PTRec2-52-20-19-77.compute-1.amazonaws.com
NSns1.csof.net
A18.205.186.231🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix
PTRec2-18-205-186-231.compute-1.amazonaws.com
NSns2.csof.net
A23.21.178.27🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix
PTRec2-23-21-178-27.compute-1.amazonaws.com
NSns3.csof.net
A3.214.185.54🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-214-185-54.compute-1.amazonaws.com
MXmx1.lb4bs.com ⭐
A46.4.12.146🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3
PTRstatic.146.12.4.46.clients.your-server.de
MXmx2.lb4bs.com ⭐
A46.4.10.173🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3
PTRstatic.173.10.4.46.clients.your-server.de
TXTv=spf1 include:_incspfcheck.mailspike.net ?all
SOAns4.csof.nethostmaster@lb4bs.com serial=1773394520

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

DNS History

15 records (7 active, 8 former)

2017201820192020202120222023202420252026NSns1.csof.netns2.csof.netns3.csof.netns4.csof.netns1cnb.domain-resolution.netns1cnb.name.comns2kry.domain-resolution.netns2kry.name.comns3cna.domain-resolution.netns3cna.name.comns4qxz.domain-resolution.netns4qxz.name.comMXmx1.lb4bs.commx2.lb4bs.comA34.209.195.255
●NSns1.csof.net2026-03-13 → 2026-03-13 · 2 obs
○ 2017-10-29 09:17:26
● 2026-03-13 09:36:16
○NSns1cnb.domain-resolution.net2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 20:52:40
○ 2017-10-29 09:17:26
○ 2026-03-13 09:36:16
○NSns1cnb.name.com2017-10-29 → 2017-10-29 · 3 obs
○ 2016-12-20 20:52:40
● 2017-10-29 09:17:26
○ 2026-03-13 09:36:16
●NSns2.csof.net2026-03-13 → 2026-03-13 · 2 obs
○ 2017-10-29 09:17:26
● 2026-03-13 09:36:16
○NSns2kry.domain-resolution.net2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 20:52:40
○ 2017-10-29 09:17:26
○ 2026-03-13 09:36:16
○NSns2kry.name.com2017-10-29 → 2017-10-29 · 3 obs
○ 2016-12-20 20:52:40
● 2017-10-29 09:17:26
○ 2026-03-13 09:36:16
●NSns3.csof.net2026-03-13 → 2026-03-13 · 2 obs
○ 2017-10-29 09:17:26
● 2026-03-13 09:36:16
○NSns3cna.domain-resolution.net2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 20:52:40
○ 2017-10-29 09:17:26
○ 2026-03-13 09:36:16
○NSns3cna.name.com2017-10-29 → 2017-10-29 · 3 obs
○ 2016-12-20 20:52:40
● 2017-10-29 09:17:26
○ 2026-03-13 09:36:16
●NSns4.csof.net2026-03-13 → 2026-03-13 · 2 obs
○ 2017-10-29 09:17:26
● 2026-03-13 09:36:16
○NSns4qxz.domain-resolution.net2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 20:52:40
○ 2017-10-29 09:17:26
○ 2026-03-13 09:36:16
○NSns4qxz.name.com2017-10-29 → 2017-10-29 · 3 obs
○ 2016-12-20 20:52:40
● 2017-10-29 09:17:26
○ 2026-03-13 09:36:16
●MXmx1.lb4bs.com2026-03-13 → 2026-03-13 · 1 obs
● 2026-03-13 09:36:16
●MXmx2.lb4bs.com2026-03-13 → 2026-03-13 · 1 obs
● 2026-03-13 09:36:16
●A34.209.195.2552026-03-13 → 2026-03-13 · 1 obs
● 2026-03-13 09:36:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
lb4bs.comns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net-

✅ Authoritative Response

Server: 52.20.19.77

NS records: ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lb4bs.com (unsigned zone)

⏱️ Timing

Total: 689ms | Queries: -

📄 Records

TypeCountSample Data
A134.209.195.255
NS4ns2.csof.net, ns1.csof.net...
MX2mx2.lb4bs.com (pri: 10), mx1.lb4bs.com (pri: 10)
TXT1v=spf1 include:_incspfcheck.mailspike.ne
SOA1ns4.csof.net hostmaster.lb4bs.com

Analysis

IP Addresses

lb4bs.com points to a single IP: 34.209.195.255.

Other host names, for instance m16.sotoyhq.in, m10.onsfmul.cc, expectspent.net, d5d9ec9f2628bd909a116d7d22b4b8c2.site and exhibitor.103.226.mpeainet.com share IP numbers with lb4bs.com.

Name Servers

lb4bs.com's delegation is handled by four name servers: ns1.csof.net, ns2.csof.net, ns3.csof.net and ns4.csof.net.

lb4bs.com partially shares name servers with other domains; examples include f5749fc93c2b572b6aa1ad9f16debcea.com, 7b7819dbe2623c80bf09732e51a7867d.com, a66430e7b8f74026c4ab734428ebd7d3.com, b4afa4026a31567bcf585f1c06b05f79.com and northwoods.hou.ygnition.net.

These name servers commonly accompany ns5.csof.net, ns6.csof.net, ns7.csof.net and ns8.csof.net.

Host names with one IP:

ns1.csof.net points to 18.205.186.231

ns2.csof.net points to 23.21.178.27

ns3.csof.net points to 3.214.185.54

ns4.csof.net points to 52.20.19.77

Mail Servers

lb4bs.com is handled by two mail servers: mx1.lb4bs.com and mx2.lb4bs.com.

Host names with one IP number: The host name mx1.lb4bs.com points to 46.4.12.146 and the host name mx2.lb4bs.com points to 46.4.10.173.