cherdo.com - robtex.com
cherdo.com
| 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 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774635092 | ||||||
Same first word
Similar names
DNS History
14 records (4 active, 10 former)
●NSa.ns.facebook.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 18:25:00
●NSb.ns.facebook.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 18:25:00
●NSc.ns.facebook.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 18:25:00
●NSd.ns.facebook.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 18:25:00
○NSns11027.ztomy.com2015-10-13 → 2017-03-26 · 4 obs
● 2015-10-13 08:52:48
● 2017-03-26 01:16:54
○ 2026-03-27 18:25:00
○NSns2.onlinenic.net2008-12-23 → 2008-12-23 · 3 obs
○ 2015-05-08 17:41:40
○ 2026-03-27 18:25:00
○NSns21027.ztomy.com2015-10-13 → 2017-03-26 · 4 obs
● 2015-10-13 08:52:48
● 2017-03-26 01:16:54
○ 2026-03-27 18:25:00
○NSns3.onlinenic.net2008-12-23 → 2008-12-23 · 3 obs
○ 2015-05-08 17:41:40
○ 2026-03-27 18:25:00
○MXgrey-area.mailhostingserver.com2008-12-23 → 2008-12-23 · 3 obs
○ 2015-05-08 17:41:40
○ 2026-03-27 18:25:00
○MXmail.skrimple.com2015-05-08 → 2015-05-08 · 4 obs
● 2015-05-08 17:41:40
○ 2015-10-13 08:52:48
○ 2026-03-27 18:25:00
○A141.8.226.212015-10-13 → 2017-03-26 · 4 obs
● 2015-10-13 08:52:48
● 2017-03-26 01:16:54
○ 2026-03-27 18:25:00
○A205.164.14.902015-05-08 → 2015-05-08 · 4 obs
● 2015-05-08 17:41:40
○ 2015-10-13 08:52:48
○ 2026-03-27 18:25:00
○A209.85.84.1672008-12-23 → 2008-12-23 · 3 obs
○ 2015-05-08 17:41:40
○ 2026-03-27 18:25:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net... | - |
| cherdo.com | a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com | 8 records |
✅ 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 cherdo.com (unsigned zone)
⏱️ Timing
Total: 158ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (a.ns.facebook.com, a.ns.facebook.com, b.ns.facebook.com...)
Analysis
Name Servers
cherdo.com is delegated to four name servers: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com and d.ns.facebook.com.
cherdo.com at least partially shares name servers with other domains such as meta.fi, binoculus.com, facebook-fanseite.com, gbwhatsappapk.org and portalfb.com.
Host names with two IP numbers:
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