a-dev.ru - dns.ninja

`a-dev.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:bf60^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:546a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.84.106^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.96^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kyle.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c36f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kyle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:236f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kyle.ns.cloudflare.com`
		A	108.162.195.111^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyle.ns.cloudflare.com`
		A	162.159.44.111^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyle.ns.cloudflare.com`
		A	172.64.35.111^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyle.ns.cloudflare.com`
NS	`linda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3afa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`linda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`linda.ns.cloudflare.com`
		A	108.162.192.250^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	172.64.32.250^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	173.245.58.250^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁶¹⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁸²⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.84.106, 172.67.191.96
		IPv6 hints	2606:4700:3030::ac43:bf60, 2606:4700:3036::6815:546a
SOA	`kyle.ns.cloudflare.com`dns@cloudflare.com serial=2408444038

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4069819

Same first word

a-dev.net

a-dev.com

a-dev.org

a-dev.ru

a-dev.se

a-dev.us

a-dev.co

a-dev.tech

a-dev.de

Similar names

ve-da.de

e-adv.fr

eva-d.at

eva-d.net

v-eda.com

e-adv.com

da-ve.com

e-dva.ru

e-vad.com

ade-v.com

de-va.ru

e-adv.de

ade-v.cn

v-ade.com

av-de.com

e-adv.jp

de-va.com

da-ve.de

e-vad.org

eva-d.fr

eva-d.de

a-edv.de

da-ev.de

eva-d.com

v-eda.info

va-de.com

e-adv.com.br

dev-a.com

ve-da.ru

d-eva.com

e-adv.ru

eva-d.it

av-ed.com

d-eva.ru

de-va.co.uk

e-vad.de

e-dav.com

eva-d.nl

DNS History

29 records (9 active, 20 former)

○NSayushkov.ru2016-08-18 → 2016-09-17 · 5 obs

○ 2016-05-11 03:51:32
● 2016-08-18 21:12:28
● 2016-09-17 19:47:26
○ 2016-11-23 07:19:28
○ 2026-07-31 20:10:24

○NSexpirepages-kiae-1.nic.ru2016-05-11 → 2016-05-11 · 4 obs

○ 2016-02-19 14:23:14
● 2016-05-11 03:51:32
○ 2016-08-18 21:12:28
○ 2026-07-31 20:10:24

○NSexpirepages-kiae-2.nic.ru2016-05-11 → 2016-05-11 · 4 obs

○ 2016-02-19 14:23:14
● 2016-05-11 03:51:32
○ 2016-08-18 21:12:28
○ 2026-07-31 20:10:24

●NSkyle.ns.cloudflare.com2026-03-02 → 2026-07-31 · 3 obs

○ 2016-12-01 04:56:18
● 2026-03-02 09:25:32
● 2026-07-31 20:10:24

●NSlinda.ns.cloudflare.com2026-03-02 → 2026-07-31 · 3 obs

○ 2016-12-01 04:56:18
● 2026-03-02 09:25:32
● 2026-07-31 20:10:24

○NSns1.firstvds.ru2016-08-18 → 2016-09-17 · 5 obs

○ 2016-05-11 03:51:32
● 2016-08-18 21:12:28
● 2016-09-17 19:47:26
○ 2016-11-23 07:19:28
○ 2026-07-31 20:10:24

○NSns1.hc.ru2015-08-16 → 2016-02-19 · 4 obs

● 2015-08-16 22:52:12
● 2016-02-19 14:23:14
○ 2016-05-11 03:51:32
○ 2026-07-31 20:10:24

○NSns1.reg.ru2016-11-23 → 2016-12-01 · 5 obs

○ 2016-09-17 19:47:26
● 2016-11-23 07:19:28
● 2016-12-01 04:56:18
○ 2026-03-02 09:25:32
○ 2026-07-31 20:10:24

○NSns2.firstvds.ru2016-08-18 → 2016-09-17 · 5 obs

○ 2016-05-11 03:51:32
● 2016-08-18 21:12:28
● 2016-09-17 19:47:26
○ 2016-11-23 07:19:28
○ 2026-07-31 20:10:24

○NSns2.hc.ru2015-08-16 → 2016-02-19 · 4 obs

● 2015-08-16 22:52:12
● 2016-02-19 14:23:14
○ 2016-05-11 03:51:32
○ 2026-07-31 20:10:24

○NSns2.reg.ru2016-11-23 → 2016-12-01 · 5 obs

○ 2016-09-17 19:47:26
● 2016-11-23 07:19:28
● 2016-12-01 04:56:18
○ 2026-03-02 09:25:32
○ 2026-07-31 20:10:24

○MXmail.a-dev.ru2016-08-18 → 2016-09-17 · 5 obs

○ 2016-05-11 03:51:32
● 2016-08-18 21:12:28
● 2016-09-17 19:47:26
○ 2016-11-23 07:19:28
○ 2026-07-31 20:10:24

○MXmx.cm.hc.ru2015-08-16 → 2016-02-19 · 4 obs

● 2015-08-16 22:52:12
● 2016-02-19 14:23:14
○ 2016-05-11 03:51:32
○ 2026-07-31 20:10:24

○MXnomail.nic.ru2016-05-11 → 2016-05-11 · 4 obs

○ 2016-02-19 14:23:14
● 2016-05-11 03:51:32
○ 2016-08-18 21:12:28
○ 2026-07-31 20:10:24

●MXroute1.mx.cloudflare.net2026-03-02 → 2026-07-31 · 3 obs

○ 2016-11-23 07:19:28
● 2026-03-02 09:25:32
● 2026-07-31 20:10:24

●MXroute2.mx.cloudflare.net2026-03-02 → 2026-07-31 · 3 obs

○ 2016-11-23 07:19:28
● 2026-03-02 09:25:32
● 2026-07-31 20:10:24

●MXroute3.mx.cloudflare.net2026-03-02 → 2026-07-31 · 3 obs

○ 2016-11-23 07:19:28
● 2026-03-02 09:25:32
● 2026-07-31 20:10:24

●A104.21.84.1062026-03-02 → 2026-07-31 · 3 obs

○ 2016-12-01 04:56:18
● 2026-03-02 09:25:32
● 2026-07-31 20:10:24

○A109.70.26.372016-05-11 → 2016-05-11 · 4 obs

○ 2016-02-19 14:23:14
● 2016-05-11 03:51:32
○ 2016-08-18 21:12:28
○ 2026-07-31 20:10:24

○A172.64.80.12026-03-02 → 2026-07-31 · 2 obs

○ 2026-03-02 09:25:32
○ 2026-07-31 20:10:24

●A172.67.191.962026-03-02 → 2026-07-31 · 3 obs

○ 2016-12-01 04:56:18
● 2026-03-02 09:25:32
● 2026-07-31 20:10:24

○A194.85.61.762016-05-11 → 2016-05-11 · 4 obs

○ 2016-02-19 14:23:14
● 2016-05-11 03:51:32
○ 2016-08-18 21:12:28
○ 2026-07-31 20:10:24

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-02 → 2026-07-31 · 2 obs

○ 2026-03-02 09:25:32
○ 2026-07-31 20:10:24

●A2606:4700:3030::ac43:bf602026-06-21 → 2026-07-31 · 3 obs

○ 2026-03-02 09:25:32
● 2026-06-21 12:26:54
● 2026-07-31 20:10:24

○A2606:4700:3035::ac43:bf602026-03-02 → 2026-03-02 · 4 obs

○ 2016-12-01 04:56:18
● 2026-03-02 09:25:32
○ 2026-06-21 12:26:54
○ 2026-07-31 20:10:24

●A2606:4700:3036::6815:546a2026-03-02 → 2026-07-31 · 3 obs

○ 2016-12-01 04:56:18
● 2026-03-02 09:25:32
● 2026-07-31 20:10:24

○A79.120.40.2152016-11-23 → 2016-12-01 · 5 obs

○ 2016-09-17 19:47:26
● 2016-11-23 07:19:28
● 2016-12-01 04:56:18
○ 2026-03-02 09:25:32
○ 2026-07-31 20:10:24

○A82.146.45.2202016-08-18 → 2016-09-17 · 5 obs

○ 2016-05-11 03:51:32
● 2016-08-18 21:12:28
● 2016-09-17 19:47:26
○ 2016-11-23 07:19:28
○ 2026-07-31 20:10:24

○A89.111.176.2182015-08-16 → 2016-02-19 · 4 obs

● 2015-08-16 22:52:12
● 2016-02-19 14:23:14
○ 2016-05-11 03:51:32
○ 2026-07-31 20:10:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
a-dev.ru	kyle.ns.cloudflare.com, linda.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.111

NS records: kyle.ns.cloudflare.com, linda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a-dev.ru (unsigned zone)

⏱️ Timing

Total: 828ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.84.106, 172.67.191.96`
AAAA	2	`2606:4700:3030::ac43:bf60, 2606:4700:3036::6815:546a`
NS	2	`kyle.ns.cloudflare.com, linda.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 14), route1.mx.cloudflare.net (pri: 61)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kyle.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

a-dev.ru directs to four IP numbers, which are 104.21.84.106, 172.67.191.96, 2606:4700:3030::ac43:bf60 and 2606:4700:3036::6815:546a.

Two other host names, along with jwwtszj.com, redstone-solutions.com and (0x786e7878)x.christmas, also share IP numbers with a-dev.ru.

Name Servers

a-dev.ru is served by two delegated name servers, kyle.ns.cloudflare.com and linda.ns.cloudflare.com.

a-dev.ru shares its NS records with other domains, for example mexlib.org.mx, spbsva.ru, ingamba.ru and two others.

At least some of a-dev.ru's name servers are shared with other domains, for example crazy-time-en.xyz, hzgdst.com, chekam.com and two more.

It is common for these name servers to be used in conjunction with the name servers jarred.ns.cloudflare.com, pranab.ns.cloudflare.com and ximena.ns.cloudflare.com.

DNS names with 6 IP addresses:

kyle.ns.cloudflare.com carries IP addresses 108.162.195.111, 162.159.44.111 and 172.64.35.111, with 3 other addresses beyond those.

linda.ns.cloudflare.com carries IP addresses 108.162.192.250, 172.64.32.250 and 173.245.58.250, with 3 other addresses beyond those.

Mail Servers

The MX records for a-dev.ru list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between a-dev.ru and other domains, including ebertek.com, shepit.net, atwiki.jp and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.