bookfb2.ru - robtex.com
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bookfb2.ru
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4067789 | ||||||
Same first word
bookfb2.ru |
Similar names
DNS History
13 records (7 active, 6 former)
●NScleo.ns.cloudflare.com2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 00:48:44
●NSleah.ns.cloudflare.com2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 00:48:44
○NSns1.agava.ru2015-07-19 → 2017-09-30 · 6 obs
● 2016-07-11 02:00:44
○ 2017-02-15 09:00:16
● 2017-09-30 16:28:36
● 2017-09-30 16:28:40
○ 2026-02-15 00:48:44
○NSns1.reg.ru2017-02-15 → 2017-09-30 · 4 obs
● 2017-02-15 09:00:16
● 2017-09-30 16:28:40
○ 2026-02-15 00:48:44
○NSns2.agava.ru2015-07-19 → 2017-09-30 · 6 obs
● 2016-07-11 02:00:44
○ 2017-02-15 09:00:16
● 2017-09-30 16:28:36
● 2017-09-30 16:28:40
○ 2026-02-15 00:48:44
○NSns2.reg.ru2017-02-15 → 2017-09-30 · 4 obs
● 2017-02-15 09:00:16
● 2017-09-30 16:28:40
○ 2026-02-15 00:48:44
●A104.21.35.2152026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 00:48:44
●A172.67.179.2302026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 00:48:44
●A2606:4700:3035::6815:23d72026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 00:48:44
●A2606:4700:3035::ac43:b3e62026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 00:48:44
○A78.46.83.52015-07-19 → 2017-09-30 · 3 obs
● 2017-09-30 16:28:40
○ 2026-02-15 00:48:44
○A91.193.183.92026-02-15 → 2026-02-15 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| bookfb2.ru | leah.ns.cloudflare.com, cleo.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 108.162.193.89
NS records: leah.ns.cloudflare.com, cleo.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bookfb2.ru (unsigned zone)
⏱️ Timing
Total: 835ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.35.215, 172.67.179.230 |
| AAAA | 2 | 2606:4700:3035::ac43:b3e6, 2606:4700:3035::6815:23d7 |
| NS | 2 | cleo.ns.cloudflare.com, leah.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cleo.ns.cloudflare.com dns.cloudflare.co |
AI analysis
bookfb2.ru points to four IP numbers: 2606:4700:3035::6815:23d7, 2606:4700:3035::ac43:b3e6, 104.21.35.215 and 172.67.179.230.
Other host names, for instance infos-retraite.com, hostingcds.net, www.nairacalls.com, porell.com and callc.net share IP numbers with bookfb2.ru.
Delegation for bookfb2.ru rests with two name servers, cleo.ns.cloudflare.com and leah.ns.cloudflare.com.
bookfb2.ru shares the same name server setup as other domains, including updatecontent.com, pcrisk.pt, homeia.com, jockeyclub.ro and cartridgeexchangemn.com.
bookfb2.ru at least partially shares name servers with other domains, for instance ovjp.cn, olyford.com, fastersimplersafer.net, chinaszcw.com and vavien.net.
These name servers are commonly used with the name servers mark.ns.cloudflare.com.
Host names with six IP numbers: cleo.ns.cloudflare.com points to: 2606:4700:58::adf5:3b59, 2803:f800:50::6ca2:c159, 2a06:98c1:50::ac40:2159, 108.162.193.89, 172.64.33.89 and 173.245.59.89. leah.ns.cloudflare.com points to: 2606:4700:50::adf5:3a81, 2803:f800:50::6ca2:c081, 2a06:98c1:50::ac40:2081, 108.162.192.129, 172.64.32.129 and 173.245.58.129.
bookfb2.ru is handled by a single mail server, mx.yandex.ru.
bookfb2.ru uses the same mail server configuration as other domains, such as p8111.com.ua, stavcsm.ru, magiclamps.ru, sterlitamakcity.ru and mamky.ru.
bookfb2.ru shares at least partially some mail servers with other domains, for example lu.ru, ipkpr.ru and nikolaeva.net.
mx.yandex.ru resolves to two IP numbers: 2a02:6b8::311 and 77.88.21.249.