208.84.67.55
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.
- Baseline (neutral) 65
- Long-established allocation (19y) +6
- Not on any threat blocklist +5
- Has a reverse-DNS (PTR) record +5
- Trust score 81 / 100
Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- proofpoint.com
- Forward-confirmed (FCrDNS)
- Not checked
- PTR TTL
- 1800 s
- Reverse DNS last checked
- 2026-10-09 12:05 UTC
Forward DNS records for proofpoint.com
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 45.60.151.207 | — | 180s |
| A | 45.60.171.207 | — | 180s |
| AAAA | 2a02:e980:13e::cf | — | 180s |
| AAAA | 2a02:e980:e6::cf | — | 180s |
| MX | mx0a-00148501.pphosted.com | 15 | — |
| MX | mx0b-00148501.pphosted.com | 15 | — |
| MX | mxa-00148501.gslb.pphosted.com | 10 | — |
| MX | mxb-00148501.gslb.pphosted.com | 10 | — |
| NS | ns1.proofpoint.com | — | — |
| NS | ns3.proofpoint.com | — | — |
| NS | pdns99.ultradns.biz | — | — |
| NS | pdns99.ultradns.com | — | — |
| NS | pdns99.ultradns.net | — | — |
| NS | pdns99.ultradns.org | — | — |
| TXT | 3138e5c5-9798-41bb-a66a-f0b02555197b | — | — |
| TXT | 7zjqogz6pipkgcunowrzlr2kk4zzbvui | — | — |
| TXT | 8g643mlg95390t9m27yhh8ccc3djh9kl | — | — |
| TXT | BrG8ZlodJgGfUFj4RAmd28PHnIIHvBj56NGkzIIO3vwg0JUlTJISPsRo95V8+8QR0RY+aBIl21ch7my4YYFGSw== | — | — |
| TXT | MS=ms66915438 | — | — |
| TXT | _github-challenge-proofpoint-2=b5790c8e0b | — | — |
| TXT | adobe-idp-site-verification=5bd692aa8ee1d148c00aac26f7ead08c64182725034dcf0691f7932590ca101e | — | — |
| TXT | amazonses:RlrTC7/Tv/cDEgJBOGnvF+fa+JgATSOhAby33zYuhWU= | — | — |
| TXT | amazonses:q2hxXWvaOdgjhubWnZufuUhKgLZxfL3PoI4cptrU0gY= | — | — |
| TXT | anthropic-domain-verification-y3m137=qK0cxjmQtPkMGPQe9LKVeGZj2 | — | — |
| TXT | apple-domain-verification=nOC9FciUgMGXDPqR | — | — |
| TXT | asv=9465dad26feb30e29b83613f5c02a1de | — | — |
| TXT | atlassian-domain-verification=ehSV5ixRwTbI5wbth6qsMh3hGCusuawwQB3RtCdRGUyVC/hpoFIi/BljxMa3r0gn | — | — |
| TXT | atlassian-sending-domain-verification=37b6750b-3b8f-46dc-b2fa-c576d7d1965c | — | — |
| TXT | cursor-domain-verification-wqe15z=RzypHif5XX1tmT2h6yen8EF3t | — | — |
| TXT | docker-verification=13460241-226e-4d29-97e7-4699d62bb596 | — | — |
| TXT | docusign=024d71b2-0e97-4a12-b5d5-59f1398496df | — | — |
| TXT | docusign=2c075292-2334-4a0a-bf3b-71a084c9d0fb | — | — |
| TXT | fastly-domain-delegation-3yF86BWSvK5eKtB4-875817-2025-01-23 | — | — |
| TXT | flvpf3txfi5s6mfi6q4gzths63zkgyh6 | — | — |
| TXT | globalsign-domain-verification=60999847F58FB37C020BB434D74EF1A9 | — | — |
| TXT | google-site-verification=VneCes71bA1smMZFJ8bue3Hjjr5PSH2Nw3vXuBFdSOk | — | — |
| TXT | google-site-verification=h87yGt3EWJfCkagvPwOKkK1h1LGCdoBROU_kKbrdXPk | — | — |
| TXT | google-site-verification=sxZ-0Tdu9HaAjWzo8TkbC3Dcvbm9_TcCFaOUJhBGf1E | — | — |
| TXT | google-site-verification=uWpkNlmQfQH0hCnGWrr7ZC-o3dx4Dgi--DSZL1wtBoQ | — | — |
| TXT | iJdvOvZ2JpKKuGmHz3m7jyiT9LcUpxjwXIqy0lreXX41M/DqvOyKHQQTBtOFMviSL7SN6As/3CMKHol8D+uD4Q== | — | — |
| TXT | jamf-site-verification=VBoaCJNLZhZnSeap1YIWPA | — | — |
| TXT | lfj1tq15csyc72w7bgdt23nv5sfdhbwv | — | — |
| TXT | linear-domain-verification=cxrv67j8mq6e | — | — |
| TXT | openai-domain-verification=dv-nIygpFUM4qrdLLDyQoKeI6q7 | — | — |
| TXT | pendo-domain-verification=d131a0e2-664a-4230-ba51-0acf99fb4b90 | — | — |
| TXT | sl5htyxuslipmbdhyy7s5dpjweyuohqd | — | — |
| TXT | smartsheet-site-validation=wDwCVDKaaE7jlmu8UfmZC7R_CVdVDt1n | — | — |
| TXT | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ip4:91.209.104.0/25 a:spf-mailers.proofpoint.com include:i.ppops.net include:_spf.atlassian.net ~all | — | — |
| TXT | verification_token=FzhowMFsYTWbv2CwQzHuWar9b | — | — |
| TXT | webexdomainverification.=482d75bd-f93a-4b08-b9fd-f29cd4ac460f | — | — |
| TXT | zoom-domain-verification=ZOOM_verify_10035bd9568f4feca52a7a00fe69b79a | — | — |
| CAA | issue amazonaws.com | 0 | — |
| CAA | issue comodo.com | 0 | — |
| CAA | issue thawte.com | 0 | — |
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
Domains hosted
as of 2026-10-04 UTC0
issued.live saw no domain resolving to this IP in its latest weekly snapshot.
Domain data provided by issued.live — for full details visit https://issued.live/pricing
Reverse DNS history
How this IP's reverse DNS (PTR) has changed over time, from our scans.
This IP's reverse DNS changes frequently — the timeline below shows the most recent changes.
- proofpoint.com — Oct 9, 2026 → present
- ns2-at1.proofpoint.com — Oct 8, 2026 → Oct 9, 2026
- proofpoint.com — Sep 30, 2026 → Oct 8, 2026
- ns2-at1.proofpoint.com — Sep 26, 2026 → Sep 30, 2026
- proofpoint.com — Sep 26, 2026 → Sep 26, 2026
- ns2-at1.proofpoint.com — Aug 16, 2026 → Sep 26, 2026
Network Allocation for 208.84.67.55
- CIDR range
- 208.84.67.0/24
- IP range (int)
- 3,495,183,104 — 3,495,183,359
- Prefix length
- /24
- Organization
- Proofpoint, Inc.
- ASN
- AS22843
- ASN name
- Proofpoint, Inc.
- Location
- Atlanta, Georgia, United States
- Coordinates
- 33.748500, -84.387100
- Accuracy radius
- 20 km
- Postal code
- 30301
- Regional Internet Registry
- ARIN
- Allocated
- 2007-11-05
- Data source(s)
- maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
- Last updated
- 2026-10-07 08:40:26
BGP Routing
Live BGP anomalies →Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.
RIR Ownership History
Atom feed ⇲Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours, for ranges that have contained this IP.
| Date | Event | From | To |
|---|---|---|---|
| 2026-05-10 | New Allocation | — | US |
See the full history for 208.84.64.0/19.
Frequently Asked Questions
Who owns 208.84.67.55?
208.84.67.55 is allocated to Proofpoint, Inc. (AS22843), registered in Atlanta, United States.
Where is 208.84.67.55 located?
The geolocation for 208.84.67.55 maps to Atlanta, 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 208.84.67.55 on?
208.84.67.55 belongs to the 208.84.67.0/24 network block announced by AS22843. This range contains 256 addresses.
Does 208.84.67.55 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.
