`djvu-reader.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:cc7e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3a93^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.58.147^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.204.126^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ned.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bd2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ned.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ned.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ned.ns.cloudflare.com`
		A	108.162.193.210^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ned.ns.cloudflare.com`
		A	172.64.33.210^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ned.ns.cloudflare.com`
		A	173.245.59.210^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ned.ns.cloudflare.com`
NS	`vida.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vida.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vida.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vida.ns.cloudflare.com`
		A	108.162.192.236^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vida.ns.cloudflare.com`
		A	172.64.32.236^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vida.ns.cloudflare.com`
		A	173.245.58.236^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vida.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.58.147, 172.67.204.126
		IPv6	2606:4700:3036::ac43:cc7e, 2606:4700:3037::6815:3a93
SOA	`ned.ns.cloudflare.com`dns@cloudflare.com serial=2398762652

`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.net`hostmaster@ripn.net serial=4068272

WOT: SUSPICIOUS (57/100)

Subdomains

www.djvu-reader.ru

Same first word

djvu-reader.ru

djvu-reader.com

djvu-reader.info

DNS History

15 records (6 active, 9 former)

○NSfreedns1.registrar-servers.com2015-08-01 → 2016-01-28 · 4 obs

● 2015-08-01 10:50:12
● 2016-01-28 10:11:30
○ 2016-04-26 16:35:30
○ 2026-03-25 17:14:14

○NSfreedns2.registrar-servers.com2015-08-01 → 2016-01-28 · 4 obs

● 2015-08-01 10:50:12
● 2016-01-28 10:11:30
○ 2016-04-26 16:35:30
○ 2026-03-25 17:14:14

○NSfreedns3.registrar-servers.com2015-08-01 → 2016-01-28 · 4 obs

● 2015-08-01 10:50:12
● 2016-01-28 10:11:30
○ 2016-04-26 16:35:30
○ 2026-03-25 17:14:14

○NSfreedns4.registrar-servers.com2015-08-01 → 2016-01-28 · 4 obs

● 2015-08-01 10:50:12
● 2016-01-28 10:11:30
○ 2016-04-26 16:35:30
○ 2026-03-25 17:14:14

○NSfreedns5.registrar-servers.com2015-08-01 → 2016-01-28 · 4 obs

● 2015-08-01 10:50:12
● 2016-01-28 10:11:30
○ 2016-04-26 16:35:30
○ 2026-03-25 17:14:14

●NSned.ns.cloudflare.com2026-02-19 → 2026-03-25 · 3 obs

○ 2016-06-01 08:24:24
● 2026-02-19 16:19:32
● 2026-03-25 17:14:14

○NSns1.djvu-reader.ru2016-04-26 → 2016-06-01 · 5 obs

○ 2016-01-28 10:11:30
● 2016-04-26 16:35:30
● 2016-06-01 08:24:24
○ 2026-02-19 16:19:32
○ 2026-03-25 17:14:14

○NSns2.djvu-reader.ru2016-04-26 → 2016-06-01 · 5 obs

○ 2016-01-28 10:11:30
● 2016-04-26 16:35:30
● 2016-06-01 08:24:24
○ 2026-02-19 16:19:32
○ 2026-03-25 17:14:14

●NSvida.ns.cloudflare.com2026-02-19 → 2026-03-25 · 3 obs

○ 2016-06-01 08:24:24
● 2026-02-19 16:19:32
● 2026-03-25 17:14:14

●A104.21.58.1472026-02-19 → 2026-03-25 · 3 obs

○ 2016-06-01 08:24:24
● 2026-02-19 16:19:32
● 2026-03-25 17:14:14

○A164.132.16.572016-04-26 → 2016-06-01 · 5 obs

○ 2016-01-28 10:11:30
● 2016-04-26 16:35:30
● 2016-06-01 08:24:24
○ 2026-02-19 16:19:32
○ 2026-03-25 17:14:14

●A172.67.204.1262026-02-19 → 2026-03-25 · 3 obs

○ 2016-06-01 08:24:24
● 2026-02-19 16:19:32
● 2026-03-25 17:14:14

●A2606:4700:3036::ac43:cc7e2026-02-19 → 2026-03-25 · 3 obs

○ 2016-06-01 08:24:24
● 2026-02-19 16:19:32
● 2026-03-25 17:14:14

●A2606:4700:3037::6815:3a932026-02-19 → 2026-03-25 · 3 obs

○ 2016-06-01 08:24:24
● 2026-02-19 16:19:32
● 2026-03-25 17:14:14

○A5.79.86.2252015-08-01 → 2016-01-28 · 4 obs

● 2015-08-01 10:50:12
● 2016-01-28 10:11:30
○ 2016-04-26 16:35:30
○ 2026-03-25 17:14:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	d.dns.ripn.net, b.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net...	-
djvu-reader.ru	vida.ns.cloudflare.com, ned.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.236

NS records: vida.ns.cloudflare.com, ned.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for djvu-reader.ru (unsigned zone)

⏱️ Timing

Total: 838ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.58.147, 172.67.204.126`
AAAA	2	`2606:4700:3037::6815:3a93, 2606:4700:3036::ac43:cc7e`
NS	2	`ned.ns.cloudflare.com, vida.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ned.ns.cloudflare.com dns.cloudflare.com`

Analysis

Hierarchy

The parent of www.djvu-reader.ru is djvu-reader.ru.

IP Addresses

djvu-reader.ru maps to four IP numbers: 2606:4700:3036::ac43:cc7e, 2606:4700:3037::6815:3a93, 104.21.58.147 and 172.67.204.126.

other host names include wowair.it, thomasduperre.com, uscourthousecafe.com, minxin.com.hk and www.1jux.com; they share IP numbers with djvu-reader.ru.

Name Servers

Two name servers ned.ns.cloudflare.com and vida.ns.cloudflare.com handle the delegation for djvu-reader.ru.

djvu-reader.ru shares the same name server setup as other domains, for instance sotiki.ru, doers.net.nz, ownory.com, 90sloanestreet.com and ppsiamlatex.co.th.

djvu-reader.ru at least partially shares name servers with other domains, for instance guankanzaixiandianying.net.cn, apotheekdelbeke.be, fishyforum.com, reportsustentabilidade.com.br and govamote.com.

These name servers are commonly used with josephine.ns.cloudflare.com and stanley.ns.cloudflare.com.

Six IP addresses per host:

ned.ns.cloudflare.com points to 2606:4700:58::adf5:3bd2, 2803:f800:50::6ca2:c1d2, 2a06:98c1:50::ac40:21d2, 108.162.193.210, 172.64.33.210 and 173.245.59.210; vida.ns.cloudflare.com points to 2606:4700:50::adf5:3aec, 2803:f800:50::6ca2:c0ec, 2a06:98c1:50::ac40:20ec, 108.162.192.236, 172.64.32.236 and 173.245.58.236

djvu-reader.ru - robtex.com

djvu-reader.ru

ru

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`djvu-reader.ru`

`ru`