fcchouston.com - robtex.com

fcchouston.com

DNSSEC⚠️ Not signed
A139.94.158.47🇺🇸 ICTX-AS139.94.144.0/20
NSns1.dynu.com ⭐
A72.51.58.2🇨🇦 AS39801972.51.58.0/24 Dynu Systems Incorporated
PTRns1.dynu.com
NSns2.dynu.com
A2602:ff23:0:8888::2🇺🇸 AS3980192602:ff23::/48 PNAP-PHX003 marla-1
PTRns1.dynu.com
A108.181.13.234🇺🇸 AS40676108.181.0.0/19
PTRns2.dynu.com
NSns3.dynu.com
A2605:9f80:4000:214::2🇺🇸 DEDICATED-HIVE2605:9f80:4000::/35
PTRns3.dynu.com
A162.251.164.146🇺🇸 DEDICATED-HIVE162.251.164.0/24 PNAP-LAX
PTRns3.dynu.com
NSns4.dynu.com
A2604:6600:2000:39::2🇺🇸 AS406762604:6600:2000::/48
PTRns4.dynu.com
A108.181.159.122🇺🇸 AS40676108.181.156.0/22
PTRns4.dynu.com
NSns5.dynu.com ⚠️ Not in parent delegation
A2605:9f80:c000:404::2🇺🇸 DEDICATED-HIVE2605:9f80:c000::/34 PNAP-NYM 63018
PTRns5.dynu.com
A216.105.169.98🇺🇸 DEDICATED-HIVE216.105.169.0/24 PNAP-LAX
PTRns5.dynu.com
NSns6.dynu.com ⚠️ Not in parent delegation
A2607:f8f8:631:8612::2🇺🇸 AS273232607:f8f8:600::/40
PTRns6.dynu.com
A173.0.55.138🇺🇸 AS27323173.0.55.0/24 Serverstadium - abuse@serverstadium.com
PTRns6.dynu.com
SOAns1.dynu.comadministrator@dynu.com serial=131208

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

Subdomains

houston00.fcchouston.com

Same first word

fcchouston.com

Similar names

cfchouston.net

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSns1.dynu.comns2.dynu.comns3.dynu.comns4.dynu.comns5.dynu.comns6.dynu.comns1.mydyndns.orgns1195.dns.dyn.comns2173.dns.dyn.comns3186.dns.dyn.comns4197.dns.dyn.comMXhouston00.fcchouston.comA139.94.158.47135.26.70.2373.115.97.238
●NSns1.dynu.com2026-03-23 → 2026-03-24 · 3 obs
○ 2017-03-17 13:51:52
● 2026-03-23 01:21:32
● 2026-03-24 11:39:28
○NSns1.mydyndns.org2015-08-20 → 2017-03-17 · 4 obs
● 2015-08-20 23:32:12
● 2017-03-17 13:51:52
○ 2026-03-23 01:21:32
○ 2026-03-24 11:39:28
○NSns1195.dns.dyn.com2015-08-20 → 2017-03-17 · 4 obs
● 2015-08-20 23:32:12
● 2017-03-17 13:51:52
○ 2026-03-23 01:21:32
○ 2026-03-24 11:39:28
●NSns2.dynu.com2026-03-23 → 2026-03-24 · 3 obs
○ 2017-03-17 13:51:52
● 2026-03-23 01:21:32
● 2026-03-24 11:39:28
○NSns2173.dns.dyn.com2015-08-20 → 2017-03-17 · 4 obs
● 2015-08-20 23:32:12
● 2017-03-17 13:51:52
○ 2026-03-23 01:21:32
○ 2026-03-24 11:39:28
●NSns3.dynu.com2026-03-23 → 2026-03-24 · 3 obs
○ 2017-03-17 13:51:52
● 2026-03-23 01:21:32
● 2026-03-24 11:39:28
○NSns3186.dns.dyn.com2015-08-20 → 2017-03-17 · 4 obs
● 2015-08-20 23:32:12
● 2017-03-17 13:51:52
○ 2026-03-23 01:21:32
○ 2026-03-24 11:39:28
●NSns4.dynu.com2026-03-23 → 2026-03-24 · 3 obs
○ 2017-03-17 13:51:52
● 2026-03-23 01:21:32
● 2026-03-24 11:39:28
○NSns4197.dns.dyn.com2015-08-20 → 2017-03-17 · 4 obs
● 2015-08-20 23:32:12
● 2017-03-17 13:51:52
○ 2026-03-23 01:21:32
○ 2026-03-24 11:39:28
●NSns5.dynu.com2026-03-23 → 2026-03-24 · 3 obs
○ 2017-03-17 13:51:52
● 2026-03-23 01:21:32
● 2026-03-24 11:39:28
●NSns6.dynu.com2026-03-23 → 2026-03-24 · 3 obs
○ 2017-03-17 13:51:52
● 2026-03-23 01:21:32
● 2026-03-24 11:39:28
○MXhouston00.fcchouston.com2015-08-20 → 2017-03-17 · 4 obs
● 2015-08-20 23:32:12
● 2017-03-17 13:51:52
○ 2026-03-23 01:21:32
○ 2026-03-24 11:39:28
○A135.26.70.232026-03-23 → 2026-03-24 · 2 obs
○ 2026-03-23 01:21:32
○ 2026-03-24 11:39:28
●A139.94.158.472026-03-24 → 2026-03-24 · 3 obs
○ 2026-03-24 01:05:00
● 2026-03-24 11:39:26
● 2026-03-24 11:39:28
○A73.115.97.2382026-03-23 → 2026-03-24 · 4 obs
● 2026-03-23 01:21:32
● 2026-03-24 01:05:00
○ 2026-03-24 11:39:26
○ 2026-03-24 11:39:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net...-
fcchouston.comns1.dynu.com, ns2.dynu.com, ns3.dynu.com, ns4.dynu.com7 records

✅ Authoritative Response

Server:72.51.58.2

NS records: ns1.dynu.com, ns2.dynu.com, ns3.dynu.com, ns4.dynu.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fcchouston.com (unsigned zone)

⏱️ Timing

Total: 313ms | Queries: -

📄 Records

TypeCountSample Data
A1139.94.158.47
NS6ns2.dynu.com, ns5.dynu.com...
SOA1ns1.dynu.com administrator.dynu.com

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (ns1.dynu.com, ns2.dynu.com, ns2.dynu.com...)

Analysis

Hierarchy

The parent of houston00.fcchouston.com is fcchouston.com.

IP Addresses

fcchouston.com points to a single IP number: 139.94.158.47.

Name Servers

fcchouston.com delegates to six name servers: ns1.dynu.com, ns2.dynu.com, ns3.dynu.com, ns4.dynu.com, ns5.dynu.com and ns6.dynu.com.

fcchouston.com shares name servers with other domains at least partially, for instance logging-telefonica.com, caminero.biz, intellisan.eu, davebergeron.com and harkir(0x616e616c)lied.com.

These name servers are commonly used with ns8.dynu.com, ns7.dynu.com, ns10.dynu.com, ns12.dynu.com, ns9.dynu.com and ns11.dynu.com.

Host names with two IP numbers:

ns2.dynu.com points to: 2602:ff23:0:8888::2 and 108.181.13.234; ns3.dynu.com points to: 2605:9f80:4000:214::2 and 162.251.164.146; ns4.dynu.com points to: 2604:6600:2000:39::2 and 108.181.159.122; ns5.dynu.com points to: 2605:9f80:c000:404::2 and 216.105.169.98; ns6.dynu.com points to: 2607:f8f8:631:8612::2 and 173.0.55.138.

Host names with one IP number:

ns1.dynu.com points to: 72.51.58.2.