fbvideodownloader.org - robtex.com
fbvideodownloader.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.ns.facebook.com ⚠️ Not in zone NS records | ||||||
| A | 2a03:2880:f0fc:c:face:b00c:0:35🇺🇸 Facebook2a03:2880:f0fc::/48 | ||||||
| PTR | a.ns.facebook.com | ||||||
| A | 129.134.30.12🇺🇸 Facebook129.134.30.0/24 , Inc. | ||||||
| PTR | a.ns.facebook.com | ||||||
| NS | b.ns.facebook.com ⚠️ Not in zone NS records | ||||||
| A | 2a03:2880:f0fd:c:face:b00c:0:35🇺🇸 Facebook2a03:2880:f0fd::/48 | ||||||
| PTR | b.ns.facebook.com | ||||||
| A | 129.134.31.12🇺🇸 Facebook129.134.31.0/24 , Inc. | ||||||
| PTR | b.ns.facebook.com | ||||||
| NS | c.ns.facebook.com ⚠️ Not in zone NS records | ||||||
| A | 2a03:2880:f1fc:c:face:b00c:0:35🇺🇸 Facebook2a03:2880:f1fc::/48 | ||||||
| PTR | c.ns.facebook.com | ||||||
| A | 185.89.218.12🇮🇱 Facebook185.89.218.0/24 | ||||||
| PTR | c.ns.facebook.com | ||||||
| NS | d.ns.facebook.com ⚠️ Not in zone NS records | ||||||
| A | 2a03:2880:f1fd:c:face:b00c:0:35🇺🇸 Facebook2a03:2880:f1fd::/48 | ||||||
| PTR | d.ns.facebook.com | ||||||
| A | 185.89.219.12🇮🇱 Facebook185.89.219.0/24 | ||||||
| PTR | d.ns.facebook.com | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778686956 | ||||||
Same first word
fbvideodownloader.site |
fbvideodownloader.com |
fbvideodownloader.net |
fbvideodownloader.org |
fbvideodownloader.io |
DNS History
9 records (4 active, 5 former)
●NSa.ns.facebook.com2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 15:51:32
●NSb.ns.facebook.com2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 15:51:32
●NSc.ns.facebook.com2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 15:51:32
●NSd.ns.facebook.com2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 15:51:32
○NSns1.pananames.com2018-05-15 → 2018-05-15 · 2 obs
○ 2026-05-13 15:51:32
○NSns2.pananames.com2018-05-15 → 2018-05-15 · 2 obs
○ 2026-05-13 15:51:32
○NSns3.pananames.com2018-05-15 → 2018-05-15 · 2 obs
○ 2026-05-13 15:51:32
○NSns4.pananames.com2018-05-15 → 2018-05-15 · 2 obs
○ 2026-05-13 15:51:32
○A164.132.13.872018-05-15 → 2018-05-15 · 2 obs
○ 2026-05-13 15:51:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| fbvideodownloader.org | a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com | - |
✅ Authoritative Response
Server:185.89.219.12
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 fbvideodownloader.org (unsigned zone)
⏱️ Timing
Total: 284ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
fbvideodownloader.org's delegation is handled by four name servers: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com and d.ns.facebook.com.
fbvideodownloader.org partially shares name servers with other domains; examples include expresswifi.com, facebook.vn, connect-facebook-smartphone.org, freefacebook.com and novi.in.
Host names with two IPs:
a.ns.facebook.com points to 2a03:2880:f0fc:c:face:b00c:0:35 and 129.134.30.12
b.ns.facebook.com points to 2a03:2880:f0fd:c:face:b00c:0:35 and 129.134.31.12
c.ns.facebook.com points to 2a03:2880:f1fc:c:face:b00c:0:35 and 185.89.218.12
d.ns.facebook.com points to 2a03:2880:f1fd:c:face:b00c:0:35 and 185.89.219.12