fb2reader.ru - dns.ninja

fb2reader.ru

DNSSECโš ๏ธ Not signed
A2606:4700:3030::ac43:b6a2Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A2606:4700:3035::6815:33a4Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A104.21.51.164Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A172.67.182.162Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
NSetienne.ns.cloudflare.com โญ
NSsydney.ns.cloudflare.com
MX_dc-mx.4334f9ea464a.fb2reader.ru โญ
TXTv=spf1 a mx ip4:23.105.236.220 ~all
HTTPSHTTP/3, HTTP/2 โœ“ hints match
IPv4 hints104.21.51.164, 172.67.182.162
IPv6 hints2606:4700:3030::ac43:b6a2, 2606:4700:3035::6815:33a4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=228, name=cloudflare-ech.com
SOAetienne.ns.cloudflare.comdns@cloudflare.com serial=2404137306

ru

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.dns.ripn.net โญ
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4069545

Same first word

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSetienne.ns.cloudflare.comsydney.ns.cloudflare.comns1.domenator.comns2.domenator.comns3.domenator.comMX_dc-mx.4334f9ea464a.fb2reader.ruA104.21.51.164172.67.182.1622606:4700:3030::ac43:b6a22606:4700:3035::6815:33a4172.64.80.1193.106.248.972606:4700:130:436c:6f75:6466:6c61:72652606:4700:3032::ac43:b6a22606:4700:3034::6815:33a4
โ—NSetienne.ns.cloudflare.com2026-03-10 โ†’ 2026-07-09 ยท 3 obs
โ—‹ 2020-03-03 14:55:48
โ— 2026-03-10 15:43:18
โ— 2026-07-09 00:29:46
โ—‹NSns1.domenator.com2015-08-06 โ†’ 2017-03-25 ยท 4 obs
โ— 2015-08-06 14:55:08
โ— 2017-03-25 22:49:18
โ—‹ 2020-03-03 14:55:48
โ—‹ 2026-07-09 00:29:46
โ—‹NSns2.domenator.com2015-08-06 โ†’ 2017-03-25 ยท 4 obs
โ— 2015-08-06 14:55:08
โ— 2017-03-25 22:49:18
โ—‹ 2020-03-03 14:55:48
โ—‹ 2026-07-09 00:29:46
โ—‹NSns3.domenator.com2015-08-06 โ†’ 2017-03-25 ยท 4 obs
โ— 2015-08-06 14:55:08
โ— 2017-03-25 22:49:18
โ—‹ 2020-03-03 14:55:48
โ—‹ 2026-07-09 00:29:46
โ—NSsydney.ns.cloudflare.com2026-03-10 โ†’ 2026-07-09 ยท 3 obs
โ—‹ 2020-03-03 14:55:48
โ— 2026-03-10 15:43:18
โ— 2026-07-09 00:29:46
โ—MX_dc-mx.4334f9ea464a.fb2reader.ru2026-03-10 โ†’ 2026-07-09 ยท 2 obs
โ— 2026-03-10 15:43:18
โ— 2026-07-09 00:29:46
โ—A104.21.51.1642026-03-10 โ†’ 2026-07-09 ยท 6 obs
โ—‹ 2020-03-03 14:55:48
โ— 2026-03-10 15:43:18
โ— 2026-03-20 04:41:10
โ—‹ 2026-03-21 12:52:10
โ— 2026-03-23 22:52:58
โ— 2026-07-09 00:29:46
โ—‹A172.64.80.12026-03-21 โ†’ 2026-03-21 ยท 4 obs
โ—‹ 2026-03-20 04:41:10
โ— 2026-03-21 12:52:10
โ—‹ 2026-03-23 22:52:58
โ—‹ 2026-07-09 00:29:46
โ—A172.67.182.1622026-03-10 โ†’ 2026-07-09 ยท 6 obs
โ—‹ 2020-03-03 14:55:48
โ— 2026-03-10 15:43:18
โ— 2026-03-20 04:41:10
โ—‹ 2026-03-21 12:52:10
โ— 2026-03-23 22:52:58
โ— 2026-07-09 00:29:46
โ—‹A193.106.248.972015-08-06 โ†’ 2017-03-25 ยท 4 obs
โ— 2015-08-06 14:55:08
โ— 2017-03-25 22:49:18
โ—‹ 2020-03-03 14:55:48
โ—‹ 2026-07-09 00:29:46
โ—‹A2606:4700:130:436c:6f75:6466:6c61:72652026-03-21 โ†’ 2026-03-21 ยท 4 obs
โ—‹ 2026-03-20 04:41:10
โ— 2026-03-21 12:52:10
โ—‹ 2026-03-23 22:52:58
โ—‹ 2026-07-09 00:29:46
โ—A2606:4700:3030::ac43:b6a22026-07-07 โ†’ 2026-07-09 ยท 3 obs
โ—‹ 2026-06-08 07:44:36
โ— 2026-07-07 20:36:44
โ— 2026-07-09 00:29:46
โ—‹A2606:4700:3032::ac43:b6a22026-03-10 โ†’ 2026-06-08 ยท 8 obs
โ—‹ 2020-03-03 14:55:48
โ— 2026-03-10 15:43:18
โ— 2026-03-20 04:41:10
โ—‹ 2026-03-21 12:52:10
โ— 2026-03-23 22:52:58
โ— 2026-06-08 07:44:36
โ—‹ 2026-07-07 20:36:44
โ—‹ 2026-07-09 00:29:46
โ—‹A2606:4700:3034::6815:33a42026-03-10 โ†’ 2026-06-08 ยท 8 obs
โ—‹ 2020-03-03 14:55:48
โ— 2026-03-10 15:43:18
โ— 2026-03-20 04:41:10
โ—‹ 2026-03-21 12:52:10
โ— 2026-03-23 22:52:58
โ— 2026-06-08 07:44:36
โ—‹ 2026-07-07 20:36:44
โ—‹ 2026-07-09 00:29:46
โ—A2606:4700:3035::6815:33a42026-07-07 โ†’ 2026-07-09 ยท 3 obs
โ—‹ 2026-06-08 07:44:36
โ— 2026-07-07 20:36:44
โ— 2026-07-09 00:29:46

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
ruf.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
fb2reader.ruetienne.ns.cloudflare.com, sydney.ns.cloudflare.com-

โœ… Authoritative Response

Server:162.159.38.102

NS records: etienne.ns.cloudflare.com, sydney.ns.cloudflare.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for fb2reader.ru (unsigned zone)

โฑ๏ธ Timing

Total: 1960ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A2172.67.182.162, 104.21.51.164
AAAA22606:4700:3030::ac43:b6a2, 2606:4700:3035::6815:33a4
NS2etienne.ns.cloudflare.com, sydney.ns.cloudflare.com
MX1_dc-mx.4334f9ea464a.fb2reader.ru (pri: 1
TXT1v=spf1 a mx ip4:23.105.236.220 ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1etienne.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

fb2reader.ru points to the four IP addresses 104.21.51.164, 172.67.182.162, 2606:4700:3030::ac43:b6a2 and 2606:4700:3035::6815:33a4.

Name Servers

Two name servers handle the delegation for fb2reader.ru: etienne.ns.cloudflare.com and sydney.ns.cloudflare.com.

Mail Servers

fb2reader.ru routes its mail through a single mail server, _dc-mx.4334f9ea464a.fb2reader.ru.