mainsailgroup.com - robtex.com

mainsailgroup.com

DNSSEC⚠️ Not signed
A129.121.16.219🇺🇸 EIGI129.121.0.0/19 NF DALLAS Route Object
PTRip-129-121-16-219.local
NSns95.worldnic.com ⭐
A162.159.26.217Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns96.worldnic.com
A162.159.27.155Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXd145735a.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
MXd145735b.ess.barracudanetworks.com(6)
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
TXT63XO4NXZF4._autotask.mainsailgroup.com
TXTv=spf1 a ip4: 12.160.10.2 include:spf.ess.barracudanetworks.com include:spf.j...
TXTgoogle-site-verification=cIEi5qBpjNovVDPJdwhCex-eAtgs1BTv32y9AKngirw
SOANS95.WORLDNIC.comnamehost@WORLDNIC.com serial=126010712

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=1778646136
WOT: UNKNOWN (61/100)

Subdomains

mail.mainsailgroup.com
host50.mainsailgroup.com
host53.mainsailgroup.com
maildsl.mainsailgroup.com

Same first word

mainsailgroup.com

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSns95.worldnic.comns96.worldnic.comMXd145735a.ess.barracudanetworks.comd145735b.ess.barracudanetworks.commail.mainsailgroup.commaildsl.mainsailgroup.commx1.fidelityaccess.netmx2.fidelityaccess.netA129.121.16.219174.122.37.162
●NSns95.worldnic.com2015-08-14 → 2026-05-13 · 2 obs
● 2015-08-14 16:53:10
● 2026-05-13 04:50:14
●NSns96.worldnic.com2015-08-14 → 2026-05-13 · 2 obs
● 2015-08-14 16:53:10
● 2026-05-13 04:50:14
●MXd145735a.ess.barracudanetworks.com2026-04-14 → 2026-05-13 · 3 obs
○ 2017-10-14 23:29:02
● 2026-04-14 11:05:26
● 2026-05-13 04:50:14
●MXd145735b.ess.barracudanetworks.com2026-04-14 → 2026-05-13 · 3 obs
○ 2017-10-14 23:29:02
● 2026-04-14 11:05:26
● 2026-05-13 04:50:14
○MXmail.mainsailgroup.com2015-08-14 → 2017-10-14 · 4 obs
● 2015-08-14 16:53:10
● 2017-10-14 23:29:02
○ 2026-04-14 11:05:26
○ 2026-05-13 04:50:14
○MXmaildsl.mainsailgroup.com2017-10-14 → 2017-10-14 · 4 obs
○ 2015-08-14 16:53:10
● 2017-10-14 23:29:02
○ 2026-04-14 11:05:26
○ 2026-05-13 04:50:14
○MXmx1.fidelityaccess.net2015-08-14 → 2017-10-14 · 4 obs
● 2015-08-14 16:53:10
● 2017-10-14 23:29:02
○ 2026-04-14 11:05:26
○ 2026-05-13 04:50:14
○MXmx2.fidelityaccess.net2015-08-14 → 2017-10-14 · 4 obs
● 2015-08-14 16:53:10
● 2017-10-14 23:29:02
○ 2026-04-14 11:05:26
○ 2026-05-13 04:50:14
●A129.121.16.2192016-09-15 → 2026-05-13 · 3 obs
○ 2016-03-24 15:10:00
● 2016-09-15 22:02:14
● 2026-05-13 04:50:14
○A174.122.37.1622015-08-14 → 2016-03-24 · 4 obs
● 2015-08-14 16:53:10
● 2016-03-24 15:10:00
○ 2016-09-15 22:02:14
○ 2026-05-13 04:50:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net...-
mainsailgroup.comns95.worldnic.com, ns96.worldnic.com2 records

✅ Authoritative Response

Server:162.159.26.217

NS records: ns95.worldnic.com, ns96.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mainsailgroup.com (unsigned zone)

⏱️ Timing

Total: 348ms | Queries: -

📄 Records

TypeCountSample Data
A1129.121.16.219
NS2ns95.worldnic.com, ns96.worldnic.com
MX2d145735a.ess.barracudanetworks.com (pri:, d145735b.ess.barracudanetworks.com (pri:
TXT3v=spf1 a ip4: 12.160.10.2 include:spf.es, 63XO4NXZF4._autotask.mainsailgroup.com...
SOA1NS95.WORLDNIC.com namehost.WORLDNIC.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns95.worldnic.com, ns96.worldnic.com)

Analysis

Hierarchy

mainsailgroup.com has children mail.mainsailgroup.com, host50.mainsailgroup.com, host53.mainsailgroup.com and maildsl.mainsailgroup.com.

IP Addresses

mainsailgroup.com maps to IP address 129.121.16.219.

Other host names, for instance planyc.net, planyc.org, neralich.com, ramla.sa and www.redroveralley.com share IP numbers with mainsailgroup.com.

Name Servers

Two name servers ns95.worldnic.com and ns96.worldnic.com are delegated to mainsailgroup.com.

mainsailgroup.com uses the same name server configuration as other domains, such as teambodkin.com, dealpitch.net, endocrinesurgery.com, mrigroup.com and ricproforce.com.

Host names with a single IP address:

ns95.worldnic.com points to 162.159.26.217

ns96.worldnic.com points to 162.159.27.155

Mail Servers

Two mail servers handle mainsailgroup.com: d145735a.ess.barracudanetworks.com and d145735b.ess.barracudanetworks.com.

Host names with three IP numbers

d145735a.ess.barracudanetworks.com points to: 209.222.82.252, 209.222.82.253 and 209.222.82.255

d145735b.ess.barracudanetworks.com points to: 209.222.82.252, 209.222.82.253 and 209.222.82.255

Note that d145735a.ess.barracudanetworks.com and d145735b.ess.barracudanetworks.com both point to the same three IPs: 209.222.82.252, 209.222.82.253 and 209.222.82.255

Names pointing to 209.222.82.252: d145735a.ess.barracudanetworks.com and d145735b.ess.barracudanetworks.com

Names pointing to 209.222.82.253: d145735a.ess.barracudanetworks.com and d145735b.ess.barracudanetworks.com

Names pointing to 209.222.82.255: d145735a.ess.barracudanetworks.com and d145735b.ess.barracudanetworks.com