IPv4 Address
144.160.36.42
Within
144.160.0.0/14
Reverse DNS
att.com
Last scanned 17 hr ago
Blocklisted
Checking…
Scanning blocklists
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
86/100
Trusted
How this score is built
- Baseline (neutral) 65
- Forward-confirmed reverse DNS (FCrDNS) +10
- Long-established allocation (36y) +6
- Not on any threat blocklist +5
- Trust score 86 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- att.com
- Forward-confirmed (FCrDNS)
- ✓ Confirmed
- PTR TTL
- 120 s
- Reverse DNS last checked
- 2026-07-19 00:21 UTC
- Forward DNS last checked
- 2026-07-19 00:21 UTC
Forward DNS records for att.com
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 144.160.155.43 | — | 300s |
| A | 144.160.36.42 | — | 300s |
| MX | mx0a-00191d01.pphosted.com | 10 | — |
| MX | mx0b-00191d01.pphosted.com | 10 | — |
| MX | mxa-00191d01.gslb.pphosted.com | 20 | — |
| MX | mxb-00191d01.gslb.pphosted.com | 20 | — |
| NS | a1-187.akam.net | — | — |
| NS | a11-65.akam.net | — | — |
| NS | a2-64.akam.net | — | — |
| NS | a22-67.akam.net | — | — |
| NS | a4-64.akam.net | — | — |
| NS | a5-66.akam.net | — | — |
| TXT | 2a35e1cb-656a-4618-b343-cb814065d867 | — | — |
| TXT | 4879c66f-d011-43dc-873c-ce5803b4d5a7 | — | — |
| TXT | 7af66ea0-faa0-4d61-a1ff-7624b9d97465 | — | — |
| TXT | BeJQ5GrhdR+RKZkfNVneBsIUT2NVqTZB01Y2FXf2+THpvzgedgBjuxOsk3Ub41a8xwwOOxLu+mJTFDrYINC2nw== | — | — |
| TXT | Dynatrace-site-verification=058ff43f-7455-4b16-9ecf-e461fe59943a__b0tng3mq3f18q7ntnf69n36k9v | — | — |
| TXT | Dynatrace-site-verification=26243c34-7393-4498-bfcd-7a0cc073ef06__limahdkrv1bd21697aol40vunm | — | — |
| TXT | Dynatrace-site-verification=3ff882c3-ce12-4bdd-854f-c18fdfce82c2__j2sdcrg6o0fu8vd8gbisih971s | — | — |
| TXT | Dynatrace-site-verification=782efa98-fcb0-4599-9392-282c3417bb85__mh2ditpbjlp812bru80aog9k9g | — | — |
| TXT | MS=ms45660825 | — | — |
| TXT | TAILSCALE-Bv871JyEIXj5CEycfGc0 | — | — |
| TXT | TXT=apple-domain-verification=qvUUeo4rzNYBawy1GneDePGHTd_5bbfaFla5mf1Rql8 | — | — |
| TXT | _lf5ez32jnsfjm9iqdgwqkvmtxmni1bv | — | — |
| TXT | _nf8m5hisjvxnliy43grrkcxt4775nre | — | — |
| TXT | _o7unzg1f3flq9gplgrxiex76xucouzs | — | — |
| TXT | _pvc1rwav561hkrmdq14aycsq5pps8xi | — | — |
| TXT | apple-domain-verification=qvUUeo4rzNYBawy1GneDePGHTd_5bbfaFla5mf1Rql8 | — | — |
| TXT | asv=399b97cf00daa985360fbb35c9a6e4ec | — | — |
| TXT | asv=811eb48ffe1a2bd2ca5ba9d4bc7d9737 | — | — |
| TXT | atlassian-domain-verification=sKDPLDFqqK6UKBe8hXqLj7n47sRNeN4C0TLWOyJI9jhbsY0Lz0lagoRG9756r6y2 | — | — |
| TXT | box-domain-verification=73b38eccd6cf3094f59070cc1471ea94d8c8a433f4e6808d990349214e4482ce | — | — |
| TXT | bv-domain-verification=38433e129a5a4d49af430708b3d204a9ccdc03e981b1773fb2ad2b897fe2e2eb | — | — |
| TXT | canva-site-verification=xZkTnltkjuFr7azCq9432w | — | — |
| TXT | censys-domain-verification=78kpf_YXBG6iZmORvVAIMSeoT9qA_Abl2TQ1NQ5BmvI2 | — | — |
| TXT | cisco-ci-domain-verification=3d21883a6bafd629173aea778e9e524288c5b6d037f0c3d6c5502e26de950929 | — | — |
| TXT | docker-verification=232baaa1-27ce-477a-a437-abe005244414 | — | — |
| TXT | docusign=7c207f4f-1463-48ab-8a42-401d5a790153 | — | — |
| TXT | docusign=96684378-d4b4-426b-aa46-f484dcce317e | — | — |
| TXT | docusign=cd78ab12-bff3-4e95-9d5e-40b4a6c64e28 | — | — |
| TXT | docusign=edf26ba5-075c-448c-a7b4-fd68e78606b3 | — | — |
| TXT | ff43041c-55f9-42c5-8263-b168f015ec68 | — | — |
| TXT | figma-domain-verification=3818f0fcaa32c5ce227b1121b999753e8708a904218ffd805789e9e388d3b2b1-1726063491 | — | — |
| TXT | flexera-domain-verification-imnjnkcqfpmvinpy | — | — |
| TXT | formstack-domain-verification=179e16ba598bd6f0b295bc7de613ba7c | — | — |
| TXT | google-site-verification=61mMnbAFkug5Ga66TxJwJnHrccqsdXgjaYX4Dzh4fg4 | — | — |
| TXT | google-site-verification=GfKQDZJmtFjAfLwMo0CpJSgUgQ14s6EGeH8btHERCzY | — | — |
| TXT | google-site-verification=TDlxuIuUQhu-wSUgoz8Tuvpeevqqo4Kge7S-EJFFzrA | — | — |
| TXT | google-site-verification=_tbHFE4ZquVgPnU4yn9c8mM4AwjDcnyvHYpUyY9W9A0 | — | — |
| TXT | google-site-verification=aEiNNWvbfCYfvmE1MB5FDlfTOXscCUfCQSBf5BsZnFQ | — | — |
| TXT | google-site-verification=y2jV9rmyQx1kZNZuEhu5QqjLPGACb_JSzClilwj4Dr0 | — | — |
| TXT | hcp-domain-verification=25fbb0ef8d96ac4f31233dc30aabe5c5ac473f766bc5e1095ddf3acbbd476cee | — | — |
| TXT | jamf-site-verification=Kzw-u7InjZzANk8Hd_p1Bw | — | — |
| TXT | jamf-site-verification=UPRluCUJKO0tlsh28talrg | — | — |
| TXT | jamf-site-verification=g-kOVDxo7U0trPWTXbALxg | — | — |
| TXT | mixpanel-domain-verify=29364abe-5921-4f15-b1f9-92c168b99888 | — | — |
| TXT | mongodb-site-verification=XeRo7LCGNcMSCGuvCKB6RHi7fZwUjRIW | — | — |
| TXT | mongodb-site-verification=aksKamJjSOb7wjKkmOBL0yBoCcDkTD5w | — | — |
| TXT | onetrust-domain-verification=8ec279170ab14b708f0330e786a9619e | — | — |
| TXT | paloaltonetworks-site-verification=7b609d2323474fad0529ed82de1c57e250820f838c6cf105968b6a77906acebb | — | — |
| TXT | postman-domain-verification=feeae2e09f081a0e723f0c57fe50bfc708665e79e72cffbf5c3997f88b0d53e29d66415fab1f04b9277adb2ce29f63622bffd65aecbe9b19ef45d9565d91c095 | — | — |
| TXT | safebreach-domain-verification=87a47aa8-9dcf-4fc6-a0dc-645f6d8f16b7 | — | — |
| TXT | smartsheet-site-validation=WTesoI8BTRnVCtpax7RXsu095_-01e-g | — | — |
| TXT | smartsheet-site-validation=YXtB3id9XhZfupfHmACXFew-Tegm1G_p | — | — |
| TXT | smartsheet-site-validation=p-TbLkF_n2KWTVSks3oGAlqmEY11P06i | — | — |
| TXT | smartsheet-site-validation=xn6t8IWievWUEBY9LJQzhTPfVsa5dWTk | — | — |
| TXT | twilio-domain-verification=b527bfa6770ac367fc9912a1caa06323 | — | — |
| TXT | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all | — | — |
| TXT | yahoo-verification-key=GviNXlzv91UkJZJFVWSmqIXqf6wEXxJ/5I9BuaGLw8E= | — | — |
every IP & sub-domain we've seen under this domain
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
Reverse DNS history
How this IP's reverse DNS (PTR) has changed over time, from our scans.
- att.com — Jul 8, 2026 → present
- my.atttest.com stable — Jun 11, 2026 → Jul 8, 2026
Network Allocation for 144.160.36.42
- CIDR range
- 144.160.32.0/19
- IP range (int)
- 2,426,413,056 — 2,426,421,247
- Prefix length
- /19
- Organization
- AT&T Services, Inc.
- ASN
- AS797
- ASN name
- AT&T Services, Inc.
- Location
- Dallas, Texas, United States
- Coordinates
- 32.779700, -96.802200
- Accuracy radius
- 500 km
- Postal code
- 75202
- Regional Internet Registry
- ARIN
- Allocated
- 1990-12-13
- Data source(s)
- maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
- Last updated
- 2026-07-07 21:24:33
BGP Routing
Live BGP anomalies →Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.
Announced prefix
Origin AS
Announcement samples
5,335
Last seen
2026-07-19 17:34:18
Frequently Asked Questions
Who owns 144.160.36.42?
144.160.36.42 is allocated to AT&T Services, Inc. (AS797), registered in Dallas, United States.
Where is 144.160.36.42 located?
The geolocation for 144.160.36.42 maps to Dallas, United States based on MaxMind GeoLite2 data. Accuracy depends on the provider and may represent the ISP's regional hub rather than the exact endpoint.
What network is 144.160.36.42 on?
144.160.36.42 belongs to the 144.160.32.0/19 network block announced by AS797. This range contains 8,192 addresses.
Does 144.160.36.42 have a reverse DNS record?
Reverse DNS (PTR) records are resolved live when you visit this page. If a PTR record exists, it appears in the Reverse DNS field above. PTR records map IP addresses back to hostnames and are commonly used for email authentication and network diagnostics.
Neighbors
Other addresses in the same /24.
Related
Last updated: 2026-07-19 17:46:24 UTC
