mail.book.su - robtex.com

mail.book.su

DNSSECโš ๏ธ Not signed

book.su

DNSSECโš ๏ธ Not signed
A82.97.243.107๐Ÿ‡ฆ๐Ÿ‡บ TimeWeb-AS82.97.243.0/24
NSns1.rf.ru โญ
NSns2.rf.ru
TXTrOoaEk6FkjYR1MDoGdCasWc5Rgxropbs2HWJm747peWdMobXBX
SOAns1.rf.ruhostmaster@book.su 2026-04-15 #4

Previously MX for

Same first word

Similar names

DNS History

1 record (0 active, 1 former)

20162017201820192020202120222023202420252026A217.16.29.87
โ—‹A217.16.29.872015-07-01 โ†’ 2026-02-16 ยท 4 obs
โ— 2015-07-01 02:48:22
โ— 2026-02-16 10:46:58
โ—‹ 2026-03-21 19:44:38
โ—‹ 2026-04-24 18:25:26

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
suf.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...-
book.suns1.rf.ru, ns2.rf.ru-

โœ… Authoritative Response

Server:80.249.147.221

NS records: ns1.rf.ru, ns2.rf.ru

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for book.su (unsigned zone)

โฑ๏ธ Timing

Total: 1309ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data