`opticalaccess.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1748^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d17f^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.72^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.127^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`edna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`edna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`edna.ns.cloudflare.com`
		A	108.162.192.109^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	172.64.32.109^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	173.245.58.109^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
NS	`vicky.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicky.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c345^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vicky.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2345^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vicky.ns.cloudflare.com`
		A	108.162.195.69^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicky.ns.cloudflare.com`
		A	162.159.44.69^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicky.ns.cloudflare.com`
		A	172.64.35.69^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicky.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.72, 172.67.209.127
		IPv6 hints	2606:4700:3031::6815:1748, 2606:4700:3033::ac43:d17f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=111, name=cloudflare-ech.com
SOA	`edna.ns.cloudflare.com`dns@cloudflare.com serial=2398861271

`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=4068557

Previously MX for

opticalaccess.ru

Same first word

opticalaccess.ru

DNS History

30 records (6 active, 24 former)

●NSedna.ns.cloudflare.com2026-03-07 → 2026-04-18 · 3 obs

○ 2018-08-11 08:22:40
● 2026-03-07 21:19:56
● 2026-04-18 08:31:32

○NSexpirepages-kiae-1.nic.ru2015-10-24 → 2015-10-24 · 4 obs

○ 2015-05-25 09:45:26
● 2015-10-24 16:07:46
○ 2016-01-14 05:20:58
○ 2026-04-18 08:31:32

○NSexpirepages-kiae-2.nic.ru2015-10-24 → 2015-10-24 · 4 obs

○ 2015-05-25 09:45:26
● 2015-10-24 16:07:46
○ 2016-01-14 05:20:58
○ 2026-04-18 08:31:32

○NSns1.snparking.ru2016-12-22 → 2018-08-11 · 5 obs

○ 2016-04-26 21:52:28
● 2016-12-22 14:38:56
● 2018-08-11 08:22:40
○ 2026-03-07 21:19:56
○ 2026-04-18 08:31:32

○NSns2.snparking.ru2016-12-22 → 2018-08-11 · 5 obs

○ 2016-04-26 21:52:28
● 2016-12-22 14:38:56
● 2018-08-11 08:22:40
○ 2026-03-07 21:19:56
○ 2026-04-18 08:31:32

○NSns211.host-telecom.com2015-05-25 → 2015-05-25 · 3 obs

● 2015-05-25 09:45:26
○ 2015-10-24 16:07:46
○ 2026-04-18 08:31:32

○NSns212.host-telecom.com2015-05-25 → 2015-05-25 · 3 obs

● 2015-05-25 09:45:26
○ 2015-10-24 16:07:46
○ 2026-04-18 08:31:32

○NSns3.salenames.ru2016-01-14 → 2016-04-26 · 5 obs

○ 2015-10-24 16:07:46
● 2016-01-14 05:20:58
● 2016-04-26 21:52:28
○ 2016-12-22 14:38:56
○ 2026-04-18 08:31:32

○NSns4.salenames.ru2016-01-14 → 2016-04-26 · 5 obs

○ 2015-10-24 16:07:46
● 2016-01-14 05:20:58
● 2016-04-26 21:52:28
○ 2016-12-22 14:38:56
○ 2026-04-18 08:31:32

○NSsnparking.com2016-12-22 → 2016-12-22 · 4 obs

○ 2016-04-26 21:52:28
● 2016-12-22 14:38:56
○ 2018-08-11 08:22:40
○ 2026-04-18 08:31:32

●NSvicky.ns.cloudflare.com2026-03-07 → 2026-04-18 · 3 obs

○ 2018-08-11 08:22:40
● 2026-03-07 21:19:56
● 2026-04-18 08:31:32

○MXopticalaccess.ru2015-05-25 → 2015-05-25 · 3 obs

● 2015-05-25 09:45:26
○ 2015-10-24 16:07:46
○ 2026-04-18 08:31:32

○MXvoid.blackhole.mx2016-01-14 → 2016-04-26 · 5 obs

○ 2015-10-24 16:07:46
● 2016-01-14 05:20:58
● 2016-04-26 21:52:28
○ 2016-12-22 14:38:56
○ 2026-04-18 08:31:32

●A104.21.23.722026-04-18 → 2026-04-18 · 2 obs

○ 2026-03-07 21:19:56
● 2026-04-18 08:31:32

○A109.206.190.542016-01-14 → 2016-01-14 · 4 obs

○ 2015-10-24 16:07:46
● 2016-01-14 05:20:58
○ 2016-04-26 21:52:28
○ 2026-04-18 08:31:32

○A109.70.26.372015-10-24 → 2015-10-24 · 4 obs

○ 2015-05-25 09:45:26
● 2015-10-24 16:07:46
○ 2016-01-14 05:20:58
○ 2026-04-18 08:31:32

●A172.67.209.1272026-04-18 → 2026-04-18 · 2 obs

○ 2026-03-07 21:19:56
● 2026-04-18 08:31:32

○A188.114.96.02026-03-07 → 2026-03-07 · 3 obs

○ 2018-08-11 08:22:40
● 2026-03-07 21:19:56
○ 2026-04-18 08:31:32

○A188.114.96.42026-03-07 → 2026-04-18 · 2 obs

○ 2026-03-07 21:19:56
○ 2026-04-18 08:31:32

○A188.114.97.02026-03-07 → 2026-03-07 · 3 obs

○ 2018-08-11 08:22:40
● 2026-03-07 21:19:56
○ 2026-04-18 08:31:32

○A188.114.97.42026-03-07 → 2026-04-18 · 2 obs

○ 2026-03-07 21:19:56
○ 2026-04-18 08:31:32

○A194.85.61.762015-10-24 → 2015-10-24 · 4 obs

○ 2015-05-25 09:45:26
● 2015-10-24 16:07:46
○ 2016-01-14 05:20:58
○ 2026-04-18 08:31:32

●A2606:4700:3031::6815:17482026-04-18 → 2026-04-18 · 2 obs

○ 2026-03-07 21:19:56
● 2026-04-18 08:31:32

●A2606:4700:3033::ac43:d17f2026-04-18 → 2026-04-18 · 2 obs

○ 2026-03-07 21:19:56
● 2026-04-18 08:31:32

○A2a06:98c1:3120::2026-03-07 → 2026-03-07 · 3 obs

○ 2018-08-11 08:22:40
● 2026-03-07 21:19:56
○ 2026-04-18 08:31:32

○A2a06:98c1:3121::2026-03-07 → 2026-03-07 · 3 obs

○ 2018-08-11 08:22:40
● 2026-03-07 21:19:56
○ 2026-04-18 08:31:32

○A52.50.65.322018-08-11 → 2018-08-11 · 4 obs

○ 2016-12-22 14:38:56
● 2018-08-11 08:22:40
○ 2026-03-07 21:19:56
○ 2026-04-18 08:31:32

○A89.188.104.72015-05-25 → 2015-05-25 · 3 obs

● 2015-05-25 09:45:26
○ 2015-10-24 16:07:46
○ 2026-04-18 08:31:32

○A91.195.240.1352016-12-22 → 2016-12-22 · 4 obs

○ 2016-04-26 21:52:28
● 2016-12-22 14:38:56
○ 2018-08-11 08:22:40
○ 2026-04-18 08:31:32

○A91.195.241.862016-04-26 → 2016-04-26 · 4 obs

○ 2016-01-14 05:20:58
● 2016-04-26 21:52:28
○ 2016-12-22 14:38:56
○ 2026-04-18 08:31:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...	-
opticalaccess.ru	vicky.ns.cloudflare.com, edna.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.109

NS records: vicky.ns.cloudflare.com, edna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opticalaccess.ru (unsigned zone)

⏱️ Timing

Total: 706ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.209.127, 104.21.23.72`
AAAA	2	`2606:4700:3031::6815:1748, 2606:4700:3033::ac43:d17f`
NS	2	`edna.ns.cloudflare.com, vicky.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`edna.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

opticalaccess.ru resolves to four IP numbers: 2606:4700:3031::6815:1748, 2606:4700:3033::ac43:d17f, 104.21.23.72 and 172.67.209.127.

Other host names such as planificareanuntii.ro, szczytnexoris.net, www.gov.ua.cdn.cloudflare.net, europostech.com and skaitv.gr share IPs with opticalaccess.ru.

Name Servers

opticalaccess.ru is delegated to two name servers: edna.ns.cloudflare.com and vicky.ns.cloudflare.com.

opticalaccess.ru shares the same name server setup as mobifi.io, scouted.io, institutoestudiosantiguoegipto.com, ayaxi.ru and priceinkenya.com.

opticalaccess.ru at least partially shares name servers with other domains, for instance oemxt.com, ooo-uk-vsalda.ru, selltech.com.bd, discoveryterengganu.com and 1ktrlkssobyo.workers.dev.

Host names with six IP numbers:

edna.ns.cloudflare.com points to 2606:4700:50::adf5:3a6d, 2803:f800:50::6ca2:c06d, 2a06:98c1:50::ac40:206d, 108.162.192.109, 172.64.32.109 and 173.245.58.109.

vicky.ns.cloudflare.com points to 2606:4700:58::a29f:2c45, 2803:f800:50::6ca2:c345, 2a06:98c1:50::ac40:2345, 108.162.195.69, 162.159.44.69 and 172.64.35.69.

opticalaccess.ru - robtex.com