CF1759368291027-tsm20251001211114

WWW.ROBTEX.COM - houstontx.gov

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houstontx.gov checked at 2025-10-02T01:24:51.010Z 321ms 143/143/143 100% R:13

houstontx.gov

NScyrusoneeadns.houstontx.gov
A204.235.229.57🇺🇸 COHT
PTRcyrusoneeadns.houstontx.gov
PTRns02.houstontx.gov
NShecexternaldns.houstontx.gov
A204.235.234.112🇺🇸 COHT
PTRhecexternaldns.houstontx.gov
PTRns01.houstontx.gov
MXhoustontx-gov.mail.protection.outlook.com
A2a01:111:f403:f900::1🇺🇸 Microsoft
PTRmail-blapr09cu00101.inbound.protection.outlook.com
A2a01:111:f403:f904::🇺🇸 Microsoft
PTRmail-dm6pr09cu00200.inbound.protection.outlook.com
A2a01:111:f403:f904::1🇺🇸 Microsoft
PTRmail-ds0pr09cu00101.inbound.protection.outlook.com
A2a01:111:f403:f90e::1🇺🇸 Microsoft
PTRmail-sa9pr09cu00101.inbound.protection.outlook.com
A52.101.8.50🇺🇸 Microsoft
PTRmail-dm6pr09cu00202.inbound.protection.outlook.com
A52.101.8.52🇺🇸 Microsoft
PTRmail-ds0pr09cu00104.inbound.protection.outlook.com
A52.101.9.19🇺🇸 Microsoft
PTRmail-blapr09cu00103.inbound.protection.outlook.com
A52.101.11.12🇺🇸 Microsoft
PTRmail-sa9pr09cu00104.inbound.protection.outlook.com
A204.235.229.46🇺🇸 COHT
PTRgreenhoustontx.gov
PTRhoustontx.gov
PTRwww.greenhoustontx.gov
PTRhcdrecovery.houstontx.gov
PTRhelp.houstontx.gov
PTRinnovation.houstontx.gov
PTRperformance.houstontx.gov
PTRpwehelp.houstontx.gov
PTRneighborhood.readyhoustontx.gov
PTRgreenhoustontx.gov.greenhoustontx.gov
PTRgreenhoustontx.gov.houstontx.gov

gov

NSa.ns.gov
NSb.ns.gov
NSc.ns.gov
NSd.ns.gov
rank #8458 globally
rank #227 in the tld

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AI analysis

houstontx.gov is a parent of innovation.houstontx.gov, hcdhoapsurvey20uat.houstontx.gov, ftp.houstontx.gov, ns01.houstontx.gov and houston-eclips-training.houstontx.gov, plus a few other host names.

houstontx.gov resolves to one IP number: 204.235.229.46.

Other host names, for instance innovation.houstontx.gov, greenhoustontx.gov, search.houstontx.gov, neighborhood.readyhoustontx.gov and pwehelp.houstontx.gov share IP numbers with houstontx.gov.

houstontx.gov's delegation uses two name servers: cyrusoneeadns.houstontx.gov and hecexternaldns.houstontx.gov.

houstontx.gov uses the same name server setup as other domains, such as cityofhouston.gov, 239.235.204.in-addr.arpa, 237.235.204.in-addr.arpa, 210.58.50.in-addr.arpa and 224.235.204.in-addr.arpa.

Host names with a single IP address: cyrusoneeadns.houstontx.gov points to 204.235.229.57; hecexternaldns.houstontx.gov points to 204.235.234.112.

A single mail server handles houstontx.gov, houstontx-gov.mail.protection.outlook.com.

Host houstontx-gov.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:f900::1, 2a01:111:f403:f904::, 2a01:111:f403:f904::1, 2a01:111:f403:f90e::1, 52.101.8.50, 52.101.8.52, 52.101.9.19 and 52.101.11.12.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

wEgcsXP CF johedugfp 2025-10-02