acf.gov - robtex.com
acf.gov
gov
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.gov ⭐ 🔒 | ||||||
| NS | b.ns.gov 🔒 | ||||||
| NS | c.ns.gov 🔒 | ||||||
| NS | d.ns.gov 🔒 | ||||||
| SOA | a.ns.govdns@cloudflare.com serial=1771633805 | ||||||
rank #472 in the tld
🔒 HSTS Preload (+subdomains)
WOT: SAFE (91/100)
📈 Tranco rank: #79,540
PTR for
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Same first word
Similar names
DNS History
13 records (8 active, 5 former)
●NSns-1383.awsdns-44.org2026-02-17 → 2026-02-21 · 3 obs
● 2026-02-17 22:50:14
● 2026-02-21 09:31:28
●NSns-1606.awsdns-08.co.uk2026-02-17 → 2026-02-21 · 3 obs
● 2026-02-17 22:50:14
● 2026-02-21 09:31:28
●NSns-369.awsdns-46.com2026-02-17 → 2026-02-21 · 3 obs
● 2026-02-17 22:50:14
● 2026-02-21 09:31:28
●NSns-917.awsdns-50.net2026-02-17 → 2026-02-21 · 3 obs
● 2026-02-17 22:50:14
● 2026-02-21 09:31:28
○NSrh120ns1.368.dhhs.gov2015-07-14 → 2021-10-31 · 4 obs
● 2021-10-31 23:32:44
○ 2026-02-17 22:50:14
○ 2026-02-21 09:31:28
○NSrh120ns2.368.dhhs.gov2015-07-14 → 2021-10-31 · 4 obs
● 2021-10-31 23:32:44
○ 2026-02-17 22:50:14
○ 2026-02-21 09:31:28
○NSrh202ns1.355.dhhs.gov2015-07-14 → 2021-10-31 · 4 obs
● 2021-10-31 23:32:44
○ 2026-02-17 22:50:14
○ 2026-02-21 09:31:28
○NSrh202ns2.355.dhhs.gov2015-07-14 → 2021-10-31 · 4 obs
● 2021-10-31 23:32:44
○ 2026-02-17 22:50:14
○ 2026-02-21 09:31:28
●MXsmtp.ees.hhs.gov2015-07-14 → 2026-02-21 · 2 obs
● 2026-02-21 09:31:28
●MXsmtp2.ees.hhs.gov2015-07-14 → 2026-02-21 · 2 obs
● 2026-02-21 09:31:28
○A107.23.189.2182015-07-14 → 2021-10-31 · 4 obs
● 2021-10-31 23:32:44
○ 2026-02-17 22:50:14
○ 2026-02-21 09:31:28
●A15.197.70.1762026-02-17 → 2026-02-21 · 3 obs
● 2026-02-17 22:50:14
● 2026-02-21 09:31:28
●A15.197.82.1102026-02-17 → 2026-02-21 · 3 obs
● 2026-02-17 22:50:14
● 2026-02-21 09:31:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gov | a.ns.gov, b.ns.gov, c.ns.gov, d.ns.gov | 8 records |
| acf.gov | ns-1383.awsdns-44.org, ns-1606.awsdns-08.co.uk, ns-369.awsdns-46.com, ns-917.awsdns-50.net | - |
✅ Authoritative Response
Server: 205.251.193.113
NS records: ns-1383.awsdns-44.org, ns-1606.awsdns-08.co.uk, ns-369.awsdns-46.com, ns-917.awsdns-50.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2454ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.70.176, 15.197.82.110 |
| NS | 4 | ns-1383.awsdns-44.org, ns-1606.awsdns-08.co.uk... |
| MX | 2 | smtp2.ees.hhs.gov (pri: 10), smtp.ees.hhs.gov (pri: 20) |
| TXT | 8 | Destination or points to address: MS=ms8, MS=ms21499307... |
| SOA | 1 | ns-369.awsdns-46.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.ns.gov, a.ns.gov, b.ns.gov...)
AI analysis
acf.gov is a parent of www.acf.gov and liheapch.acf.gov.
acf.gov points to two IP numbers: 15.197.70.176 and 15.197.82.110.
Other host names such as www.acf.gov and a2e196d75274afb07.awsglobalaccelerator.com share IP numbers with acf.gov.
acf.gov is delegated to four name servers: ns-369.awsdns-46.com, ns-917.awsdns-50.net, ns-1383.awsdns-44.org and ns-1606.awsdns-08.co.uk.
At least part of the name servers for acf.gov are shared with other domains, for instance postkunde.de, makesimpact.com, storebox.is, barnick.co and matsukoku-ueda.jp.
These name servers are commonly used with ns-504.awsdns-63.com, ns-909.awsdns-49.net, ns-1256.awsdns-29.org and ns-1258.awsdns-29.org.
Host names with two IP numbers:
ns-369.awsdns-46.com points to: 2600:9000:5301:7100::1 and 205.251.193.113
ns-917.awsdns-50.net points to: 2600:9000:5303:9500::1 and 205.251.195.149
ns-1383.awsdns-44.org points to: 2600:9000:5305:6700::1 and 205.251.197.103
ns-1606.awsdns-08.co.uk points to: 2600:9000:5306:4600::1 and 205.251.198.70
acf.gov is handled by two mail servers: smtp2.ees.hhs.gov and smtp.ees.hhs.gov.
acf.gov uses the same mail server setup as other domains, for instance foh.dhhs.gov, whitehouseconferenceonaging.gov, ahcpr.gov, thisfreelife.gov and health.gov.
Some mail servers are shared between acf.gov and other domains, for instance acl.gov.
Hostnames with a single IP
smtp2.ees.hhs.gov resolves to: 158.70.144.146.
smtp.ees.hhs.gov resolves to: 158.72.139.19.