firstcomm.com - dns.ninja

firstcomm.com

DNSSEC⚠️ Not signed
A134.209.38.247🇺🇸 DIGITALOCEAN134.209.32.0/20 DigitalOcean
NSneons01.net.firstcomm.com ⭐ ⚠️ Not in zone NS records
A208.40.1.6🇺🇸 FirstComm208.40.0.0/17 RR-RC-Expedient-MOH
PTRns1.firstcomm.com
NSneons02.net.firstcomm.com ⚠️ Not in zone NS records
A168.92.1.6🇺🇸 RoadRunner168.92.1.0/24 FirstComm IL
NSns1.firstcomm.com
A208.40.1.6🇺🇸 FirstComm208.40.0.0/17 RR-RC-Expedient-MOH
PTRns1.firstcomm.com
NSns2.firstcomm.com
A168.92.1.6🇺🇸 RoadRunner168.92.1.0/24 FirstComm IL
MXd104236a.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
MXd104236b.ess.barracudanetworks.com(15)
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
TXTbw=gEVDS9Ld51AhneJbYh6ajWmfJLSkWQkB7Ki4SbpuFMxf
TXTamazonses:Mr8h+6JJd3Mg8EPZrBrV7daGXTZaQdEdgdwsFyPT7AE=
TXTY/AKLU2G0TRqH4+VBcN81UbxT+/2ElDifbYv2APqEtlG+xyyWuEdmCyPiJ9TJo/9FiLf8AaGLLqHp...
TXTbrevo-code:d01d611262dbdbfcefece0190d613a42
TXTgoogle-site-verification=2VRlRGcmyB8xK5tn2SFAYrHxj_ra3LsPQkiYsjPseeE
TXTgoogle-site-verification=zs_CDO_knxPXBooZwwUVT3gDiWIFUJl0fmrYlnr0FpE
TXTuXei6ad8GfezWq92R8rZdcIO78Ba2qMGF3IcXKJghep2w+SX+A7ZObvuwa34XYGJ9YnqKNeWK0DPa...
TXTMS=ms56358955
TXT3LxMyvKFVKAtAN4p7Vfe4bRgtPdOBGBJ1zPtDG0l0MLXZ6NONcMNhPwZ1273xXSDbRBfOyw74hDLe...
TXTv=spf1 mx:firstcomm.com ip4:205.254.14.242 ip4:78.40.37.0/24 ip4:205.254.14.1...
TXTgoogle-site-verification=e2w4sv3OV_5EQVyflbpiZ0OllcDlmTOlD76KFCJ9tnA
SOAneons01.net.firstcomm.comnetopssa@firstcomm.com 2026-03-04 #1

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=1783653842
WOT: SAFE (75/100)
📈 Tranco rank: #40,884

Subdomains

net.firstcomm.com
fcsip105.firstcomm.com
fcsip10.firstcomm.com
fc-ndm-01.firstcomm.com
fcsip185.firstcomm.com
fcsip2.firstcomm.com
fc-emailsf-01.firstcomm.com
ns2.firstcomm.com
fcsip213.firstcomm.com
ns1.firstcomm.com
fcsip82.firstcomm.com
fcsip117.firstcomm.com
fcsip100.firstcomm.com
fcsip30.firstcomm.com
fcsip47.firstcomm.com
fcsip107.firstcomm.com
fcsip87.firstcomm.com
fcsip150.firstcomm.com
fcsip134.firstcomm.com
ipv4.firstcomm.com
fcsip149.firstcomm.com
fcsip50.firstcomm.com
www.firstcomm.com
fcsip168.firstcomm.com

Same first word

firstcomm.co.za
firstcomm.com
firstcomm.org
firstcomm.biz
firstcomm.com.sg
firstcomm.ca
firstcomm.net

DNS History

19 records (7 active, 12 former)

201020122014201620182020202220242026NSneons01.net.firstcomm.comneons02.net.firstcomm.comns1.firstcomm.comns2.firstcomm.comMXd104236a.ess.barracudanetworks.comd104236b.ess.barracudanetworks.comfc-emailsf-01.firstcomm.comfirstcomm.com.inbound10.mxlogic.netfirstcomm.com.inbound10.mxlogicmx.netfirstcomm.com.inbound15.mxlogic.netfirstcomm.com.inbound15.mxlogicmx.netfirstcomm.com.inbound25.mxlogic.netfirstcomm.com.inbound25.mxlogicmx.netfirstcomm.com.inbound35.mxlogic.netfirstcomm.com.inbound35.mxlogicmx.netA134.209.38.247173.205.126.232209.95.54.3276.10.200.185
●NSneons01.net.firstcomm.com2009-01-31 → 2026-07-10 · 2 obs
● 2009-01-31 01:03:24
● 2026-07-10 03:49:10
●NSneons02.net.firstcomm.com2009-01-31 → 2026-07-10 · 5 obs
● 2009-01-31 01:03:24
○ 2015-08-10 16:09:28
○ 2020-06-29 00:43:20
● 2026-02-16 15:08:44
● 2026-07-10 03:49:10
●NSns1.firstcomm.com2015-08-10 → 2026-07-10 · 3 obs
○ 2009-01-31 01:03:24
● 2015-08-10 16:09:28
● 2026-07-10 03:49:10
●NSns2.firstcomm.com2015-08-10 → 2026-07-10 · 3 obs
○ 2009-01-31 01:03:24
● 2015-08-10 16:09:28
● 2026-07-10 03:49:10
●MXd104236a.ess.barracudanetworks.com2016-12-08 → 2026-07-10 · 3 obs
○ 2016-09-27 01:44:30
● 2016-12-08 07:45:18
● 2026-07-10 03:49:10
●MXd104236b.ess.barracudanetworks.com2016-12-08 → 2026-07-10 · 3 obs
○ 2016-09-27 01:44:30
● 2016-12-08 07:45:18
● 2026-07-10 03:49:10
○MXfc-emailsf-01.firstcomm.com2016-12-08 → 2020-06-29 · 5 obs
○ 2016-09-27 01:44:30
● 2016-12-08 07:45:18
● 2020-06-29 00:43:20
○ 2026-02-16 15:08:44
○ 2026-07-10 03:49:10
○MXfirstcomm.com.inbound10.mxlogic.net2015-08-10 → 2016-09-27 · 5 obs
○ 2009-01-31 01:03:24
● 2015-08-10 16:09:28
● 2016-09-27 01:44:30
○ 2016-12-08 07:45:18
○ 2026-07-10 03:49:10
○MXfirstcomm.com.inbound10.mxlogicmx.net2015-08-10 → 2016-09-27 · 5 obs
○ 2009-01-31 01:03:24
● 2015-08-10 16:09:28
● 2016-09-27 01:44:30
○ 2016-12-08 07:45:18
○ 2026-07-10 03:49:10
○MXfirstcomm.com.inbound15.mxlogic.net2009-01-31 → 2009-01-31 · 3 obs
● 2009-01-31 01:03:24
○ 2015-08-10 16:09:28
○ 2026-07-10 03:49:10
○MXfirstcomm.com.inbound15.mxlogicmx.net2009-01-31 → 2009-01-31 · 3 obs
● 2009-01-31 01:03:24
○ 2015-08-10 16:09:28
○ 2026-07-10 03:49:10
○MXfirstcomm.com.inbound25.mxlogic.net2009-01-31 → 2009-01-31 · 3 obs
● 2009-01-31 01:03:24
○ 2015-08-10 16:09:28
○ 2026-07-10 03:49:10
○MXfirstcomm.com.inbound25.mxlogicmx.net2009-01-31 → 2009-01-31 · 3 obs
● 2009-01-31 01:03:24
○ 2015-08-10 16:09:28
○ 2026-07-10 03:49:10
○MXfirstcomm.com.inbound35.mxlogic.net2009-01-31 → 2009-01-31 · 3 obs
● 2009-01-31 01:03:24
○ 2015-08-10 16:09:28
○ 2026-07-10 03:49:10
○MXfirstcomm.com.inbound35.mxlogicmx.net2009-01-31 → 2009-01-31 · 3 obs
● 2009-01-31 01:03:24
○ 2015-08-10 16:09:28
○ 2026-07-10 03:49:10
●A134.209.38.2472026-02-16 → 2026-07-10 · 3 obs
○ 2020-06-29 00:43:20
● 2026-02-16 15:08:44
● 2026-07-10 03:49:10
○A173.205.126.2322019-12-17 → 2020-06-29 · 5 obs
○ 2019-01-12 08:26:38
● 2019-12-17 15:10:18
● 2020-06-29 00:43:20
○ 2026-02-16 15:08:44
○ 2026-07-10 03:49:10
○A209.95.54.322015-08-10 → 2019-01-12 · 5 obs
○ 2009-01-31 01:03:24
● 2015-08-10 16:09:28
● 2019-01-12 08:26:38
○ 2019-12-17 15:10:18
○ 2026-07-10 03:49:10
○A76.10.200.1852009-01-31 → 2009-01-31 · 3 obs
● 2009-01-31 01:03:24
○ 2015-08-10 16:09:28
○ 2026-07-10 03:49:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...-
firstcomm.comneons01.net.firstcomm.com, neons02.net.firstcomm.com, ns1.firstcomm.com, ns2.firstcomm.com4 records

✅ Authoritative Response

Server:208.40.1.6

NS records: neons01.net.firstcomm.com, neons02.net.firstcomm.com, ns1.firstcomm.com, ns2.firstcomm.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstcomm.com (unsigned zone)

⏱️ Timing

Total: 315ms | Queries: -

📄 Records

TypeCountSample Data
A1134.209.38.247
NS2ns2.firstcomm.com, ns1.firstcomm.com
MX2d104236b.ess.barracudanetworks.com (pri:, d104236a.ess.barracudanetworks.com (pri:
TXT11amazonses:Mr8h+6JJd3Mg8EPZrBrV7daGXTZaQd, bw=gEVDS9Ld51AhneJbYh6ajWmfJLSkWQkB7Ki4S...
SOA1neons01.net.firstcomm.com netopssa.first

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (neons01.net.firstcomm.com, neons02.net.firstcomm.com, ns1.firstcomm.com...)

Analysis

Hierarchy

The host names net.firstcomm.com, fcsip105.firstcomm.com, fcsip10.firstcomm.com, fc-ndm-01.firstcomm.com and fcsip185.firstcomm.com — among a few others — fall under the parent domain firstcomm.com.

IP Addresses

firstcomm.com directs to one IP number, which is 134.209.38.247.

Among the host names that share IP numbers with firstcomm.com are fsgllp.com, nwecorp.com, next-wire.com and two others.

Name Servers

The domain firstcomm.com is delegated to these four name servers: ns1.firstcomm.com, ns2.firstcomm.com, neons01.net.firstcomm.com and neons02.net.firstcomm.com.

At least some of firstcomm.com's name servers are shared with other domains, for example 107.130.216.in-addr.arpa, net.firstcomm.com, 6.40.208.in-addr.arpa and two more.

These name servers tend to co-occur with ns3.cimcoisp.net, ns4.cimcoisp.net, ns1.cimcoisp.net and 5 other name servers in the same DNS delegations.

ns1.firstcomm.com, ns2.firstcomm.com, neons01.net.firstcomm.com and neons02.net.firstcomm.com each point to exactly one IP address. ns1.firstcomm.com directs to 208.40.1.6, ns2.firstcomm.com directs to 168.92.1.6, neons01.net.firstcomm.com directs to 208.40.1.6 and neons02.net.firstcomm.com directs to 168.92.1.6. Two pairs share an IP: ns1.firstcomm.com and neons01.net.firstcomm.com share 208.40.1.6, and ns2.firstcomm.com and neons02.net.firstcomm.com share 168.92.1.6.

Host names pointing to 208.40.1.6 IP addresses: ns1.firstcomm.com and neons01.net.firstcomm.com.

Host names pointing to 168.92.1.6 IP addresses: ns2.firstcomm.com and neons02.net.firstcomm.com.

Mail Servers

The MX records for firstcomm.com point to two mail servers: d104236a.ess.barracudanetworks.com and d104236b.ess.barracudanetworks.com.

d104236a.ess.barracudanetworks.com resolves to 209.222.82.252, 209.222.82.253 and 209.222.82.255; d104236b.ess.barracudanetworks.com resolves to those same three IP addresses.

Host names pointing to 209.222.82.252 IP addresses: d104236a.ess.barracudanetworks.com and d104236b.ess.barracudanetworks.com.

Host names pointing to 209.222.82.253 IP addresses: d104236a.ess.barracudanetworks.com and d104236b.ess.barracudanetworks.com.

Host names pointing to 209.222.82.255 IP addresses: d104236a.ess.barracudanetworks.com and d104236b.ess.barracudanetworks.com.