bartoncontracting.com - robtex.com

bartoncontracting.com

DNSSEC⚠️ Not signed
A107.180.34.197🇺🇸 AS400754107.180.0.0/18 IAD2 Allocation
PTR197.34.180.107.host.secureserver.net
NSns41.worldnic.com ⭐
A162.159.26.111Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-162-159-26-111.defastlink.net
NSns42.worldnic.com
A162.159.27.50Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-162-159-27-50.defastlink.net
MXd310526a.ess.barracudanetworks.com ⭐
A209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
MXd310526b.ess.barracudanetworks.com(20)
A209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
TXTv=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.c...
SOANS41.WORLDNIC.comnamehost@WORLDNIC.com serial=124020614

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

Same first word

bartoncontracting.com

DNS History

18 records (5 active, 13 former)

20162017201820192020202120222023202420252026NSns41.worldnic.comns42.worldnic.comns1.life3dstudios.comns2.life3dstudios.comns53.domaincontrol.comns54.domaincontrol.comMXd310526a.ess.barracudanetworks.comd310526b.ess.barracudanetworks.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.combartoncontracting.com.1.0001.arsmtp.combartoncontracting.com.2.0001.arsmtp.comA107.180.34.19769.175.21.12469.175.21.126
○NSns1.life3dstudios.com2015-08-03 → 2017-03-22 · 4 obs
● 2015-08-03 00:43:44
● 2017-03-22 18:34:50
○ 2020-01-06 16:08:50
○ 2026-03-22 18:56:44
○NSns2.life3dstudios.com2015-08-03 → 2017-03-22 · 4 obs
● 2015-08-03 00:43:44
● 2017-03-22 18:34:50
○ 2020-01-06 16:08:50
○ 2026-03-22 18:56:44
●NSns41.worldnic.com2026-03-01 → 2026-03-22 · 3 obs
○ 2020-01-06 16:08:50
● 2026-03-01 00:06:48
● 2026-03-22 18:56:44
●NSns42.worldnic.com2026-03-01 → 2026-03-22 · 3 obs
○ 2020-01-06 16:08:50
● 2026-03-01 00:06:48
● 2026-03-22 18:56:44
○NSns53.domaincontrol.com2020-01-06 → 2020-01-06 · 4 obs
○ 2017-03-22 18:34:50
● 2020-01-06 16:08:50
○ 2026-03-01 00:06:48
○ 2026-03-22 18:56:44
○NSns54.domaincontrol.com2020-01-06 → 2020-01-06 · 4 obs
○ 2017-03-22 18:34:50
● 2020-01-06 16:08:50
○ 2026-03-01 00:06:48
○ 2026-03-22 18:56:44
○MXalt1.aspmx.l.google.com2015-08-03 → 2016-03-15 · 4 obs
● 2015-08-03 00:43:44
● 2016-03-15 00:01:54
○ 2016-07-13 19:43:24
○ 2026-03-22 18:56:44
○MXalt2.aspmx.l.google.com2015-08-03 → 2016-03-15 · 4 obs
● 2015-08-03 00:43:44
● 2016-03-15 00:01:54
○ 2016-07-13 19:43:24
○ 2026-03-22 18:56:44
○MXalt3.aspmx.l.google.com2015-08-03 → 2016-03-15 · 4 obs
● 2015-08-03 00:43:44
● 2016-03-15 00:01:54
○ 2016-07-13 19:43:24
○ 2026-03-22 18:56:44
○MXalt4.aspmx.l.google.com2015-08-03 → 2016-03-15 · 4 obs
● 2015-08-03 00:43:44
● 2016-03-15 00:01:54
○ 2016-07-13 19:43:24
○ 2026-03-22 18:56:44
○MXaspmx.l.google.com2015-08-03 → 2016-03-15 · 4 obs
● 2015-08-03 00:43:44
● 2016-03-15 00:01:54
○ 2016-07-13 19:43:24
○ 2026-03-22 18:56:44
○MXbartoncontracting.com.1.0001.arsmtp.com2016-07-13 → 2020-01-06 · 5 obs
○ 2016-03-15 00:01:54
● 2016-07-13 19:43:24
● 2020-01-06 16:08:50
○ 2026-03-01 00:06:48
○ 2026-03-22 18:56:44
○MXbartoncontracting.com.2.0001.arsmtp.com2016-07-13 → 2020-01-06 · 5 obs
○ 2016-03-15 00:01:54
● 2016-07-13 19:43:24
● 2020-01-06 16:08:50
○ 2026-03-01 00:06:48
○ 2026-03-22 18:56:44
●MXd310526a.ess.barracudanetworks.com2026-03-01 → 2026-03-22 · 3 obs
○ 2020-01-06 16:08:50
● 2026-03-01 00:06:48
● 2026-03-22 18:56:44
●MXd310526b.ess.barracudanetworks.com2026-03-01 → 2026-03-22 · 3 obs
○ 2020-01-06 16:08:50
● 2026-03-01 00:06:48
● 2026-03-22 18:56:44
●A107.180.34.1972020-01-06 → 2026-03-22 · 3 obs
○ 2017-03-22 18:34:50
● 2020-01-06 16:08:50
● 2026-03-22 18:56:44
○A69.175.21.1242015-08-03 → 2015-11-26 · 4 obs
● 2015-08-03 00:43:44
● 2015-11-26 04:09:58
○ 2016-03-15 00:01:54
○ 2026-03-22 18:56:44
○A69.175.21.1262016-03-15 → 2017-03-22 · 5 obs
○ 2015-11-26 04:09:58
● 2016-03-15 00:01:54
● 2017-03-22 18:34:50
○ 2020-01-06 16:08:50
○ 2026-03-22 18:56:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
bartoncontracting.comns41.worldnic.com, ns42.worldnic.com2 records

✅ Authoritative Response

Server: 162.159.26.111

NS records: ns41.worldnic.com, ns42.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bartoncontracting.com (unsigned zone)

⏱️ Timing

Total: 277ms | Queries: -

📄 Records

TypeCountSample Data
A1107.180.34.197
NS2ns42.worldnic.com, ns41.worldnic.com
MX2d310526a.ess.barracudanetworks.com (pri:, d310526b.ess.barracudanetworks.com (pri:
TXT1v=spf1 include:spf.ess.barracudanetworks
SOA1NS41.WORLDNIC.com namehost.WORLDNIC.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns41.worldnic.com, ns42.worldnic.com)

Analysis

IP Addresses

bartoncontracting.com resolves to a single IP: 107.180.34.197.

Other host names, for instance snamesymposium.com, smtp1.signmanbahamas.com, mail.odinsurance.com, hdelagarza.com and mail.djangosphere.com share IP numbers with bartoncontracting.com.

Name Servers

bartoncontracting.com has two name servers: ns41.worldnic.com and ns42.worldnic.com.

bartoncontracting.com shares the same name server setup as other domains, for example simspatrickstudio.com, helpsw.net, dazbogcoffeecompany.com, njgroups.com and abellicpa.com.

Host names with a single IP:

ns41.worldnic.com points to 162.159.26.111

ns42.worldnic.com points to 162.159.27.50

Mail Servers

bartoncontracting.com is served by two mail servers: d310526a.ess.barracudanetworks.com and d310526b.ess.barracudanetworks.com.

Host names with three IP numbers:

d310526a.ess.barracudanetworks.com and d310526b.ess.barracudanetworks.com point to: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Names pointing to 209.222.82.252: d310526a.ess.barracudanetworks.com and d310526b.ess.barracudanetworks.com.

Names pointing to 209.222.82.253: d310526a.ess.barracudanetworks.com and d310526b.ess.barracudanetworks.com.

Names pointing to 209.222.82.255: d310526a.ess.barracudanetworks.com and d310526b.ess.barracudanetworks.com.