upload.workplace.com - dns.ninja
upload.workplace.com
| CNAME | secure.c10r.facebook.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:2880:f003:c1b:face:b00c:0:2b80🇺🇸 Facebook2a03:2880:f003::/48 , Inc. | ||||||
| PTR | edge-secure6-shv-01-iad3.facebook.com | ||||||
| A | 31.13.66.1🇺🇸 Facebook31.13.66.0/24 , Inc. | ||||||
| TXT | v=spf1 a ~all | ||||||
| HTTPS | HTTP/2, HTTP/3 | ||||||
| HTTPS | HTTP/2, HTTP/3 | ||||||
workplace.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:2880:f003:c07:face:b00c:0:2🇺🇸 Facebook2a03:2880:f003::/48 , Inc. | ||||||
| A | 31.13.66.4🇺🇸 Facebook31.13.66.0/24 , Inc. | ||||||
| NS | a.ns.facebook.com ⭐ | ||||||
| NS | b.ns.facebook.com | ||||||
| NS | c.ns.facebook.com | ||||||
| NS | d.ns.facebook.com | ||||||
| TXT | google-site-verification=nNYVlFDJZnVveUKA3qZ9ZeFzzxGZNbK0is6Ppb117UM | ||||||
| TXT | google-site-verification=m9Pb1UhCxUbekCpI9JMyI8tTQLYhGU77aL6rpifWWkM | ||||||
| TXT | v=spf1 a ~all | ||||||
| TXT | google-site-verification=zH46qRHLRAQhZap1IA8h5TJLmTCYlm1EpZFjVRVSbmU | ||||||
| TXT | c6a85e6e954b4624aac3aa82fa1b6544 | ||||||
| TXT | google-site-verification=3-Tb9QmBeR88hd2afYYYOyl2jKbN42w8UdoSGUN2SUc | ||||||
| TXT | facebook-domain-verification=rnzvqz75hh7320s8p4cr3sbckt70tw | ||||||
| TXT | zoom-domain-verification=4b2ef4e1-6dee-4483-9869-9bef353fd147 | ||||||
| HTTPS | HTTP/2, HTTP/3 | ||||||
| HTTPS | HTTP/2, HTTP/3 | ||||||
| SOA | a.ns.facebook.comdns@facebook.com serial=4207849484 | ||||||
rank #12811 in the tld
⚠️ On DNS blocklist: social
🔒 HSTS Preload (+subdomains)
📈 Tranco rank: #16,053
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●CNAMEsecure.c10r.facebook.com2026-04-02 → 2026-08-13 · 3 obs
○ 2019-12-19 05:30:42
● 2026-04-02 08:28:58
● 2026-08-13 02:25:34
● 2026-04-02 08:28:58
● 2026-08-13 02:25:34
○CNAMEstar.c10r.facebook.com2019-12-19 → 2019-12-19 · 3 obs
● 2019-12-19 05:30:42
○ 2026-04-02 08:28:58
○ 2026-08-13 02:25:34
○ 2026-04-02 08:28:58
○ 2026-08-13 02:25:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net... | - |
| workplace.com | a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com | 8 records |
✅ Authoritative Response
Server:129.134.30.12
NS records: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workplace.com (unsigned zone)
⏱️ Timing
Total: 287ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | secure.c10r.facebook.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (a.ns.facebook.com, a.ns.facebook.com, b.ns.facebook.com...)
Analysis
IP Addresses
upload.workplace.com points to the IP addresses 31.13.66.1 and 2a03:2880:f003:c1b:face:b00c:0:2b80
The host names secure.c10r.facebook.com, edge-secure-shv-01-iad3.facebook.com, edge-secure6-shv-01-iad3.facebook.com and work.facebook.com all share IP numbers with upload.workplace.com.