`mailspeed.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:8d57^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:36c0^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.54.192^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.141.87^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bowen.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c53^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bowen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c353^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bowen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2353^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bowen.ns.cloudflare.com`
		A	108.162.195.83^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bowen.ns.cloudflare.com`
		A	162.159.44.83^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bowen.ns.cloudflare.com`
		A	172.64.35.83^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bowen.ns.cloudflare.com`
NS	`vita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aee^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ee^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ee^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vita.ns.cloudflare.com`
		A	108.162.192.238^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	172.64.32.238^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	173.245.58.238^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.54.192, 172.67.141.87
		IPv6 hints	2606:4700:3032::ac43:8d57, 2606:4700:3035::6815:36c0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com
SOA	`bowen.ns.cloudflare.com`dns@cloudflare.com serial=2401474060

`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=4068621

WOT: UNKNOWN (75/100)

Same first word

mailspeed.ru

mailspeed.de

mailspeed.net

mailspeed.com

Similar names

DNS History

15 records (6 active, 9 former)

●NSbowen.ns.cloudflare.com2026-03-27 → 2026-04-23 · 3 obs

○ 2016-11-20 06:56:20
● 2026-03-27 11:34:10
● 2026-04-23 16:11:44

○NSns1.datelist.ru2016-01-24 → 2016-11-20 · 4 obs

● 2016-01-24 14:08:04
● 2016-11-20 06:56:20
○ 2026-03-27 11:34:10
○ 2026-04-23 16:11:44

○NSns2.datelist.ru2016-01-24 → 2016-11-20 · 4 obs

● 2016-01-24 14:08:04
● 2016-11-20 06:56:20
○ 2026-03-27 11:34:10
○ 2026-04-23 16:11:44

●NSvita.ns.cloudflare.com2026-03-27 → 2026-04-23 · 3 obs

○ 2016-11-20 06:56:20
● 2026-03-27 11:34:10
● 2026-04-23 16:11:44

○NSxn--l1aaf2e2016-01-24 → 2016-11-20 · 4 obs

● 2016-01-24 14:08:04
● 2016-11-20 06:56:20
○ 2026-03-27 11:34:10
○ 2026-04-23 16:11:44

○MXmail.mailspeed.ru2016-01-24 → 2016-11-20 · 4 obs

● 2016-01-24 14:08:04
● 2016-11-20 06:56:20
○ 2026-03-27 11:34:10
○ 2026-04-23 16:11:44

●A104.21.54.1922026-03-27 → 2026-04-23 · 6 obs

○ 2016-11-20 06:56:20
● 2026-03-27 11:34:10
○ 2026-04-10 17:04:42
○ 2026-04-18 19:53:16
● 2026-04-23 10:11:02
● 2026-04-23 16:11:44

○A151.248.123.2002016-01-24 → 2016-11-20 · 4 obs

● 2016-01-24 14:08:04
● 2016-11-20 06:56:20
○ 2026-03-27 11:34:10
○ 2026-04-23 16:11:44

●A172.67.141.872026-03-27 → 2026-04-23 · 6 obs

○ 2016-11-20 06:56:20
● 2026-03-27 11:34:10
○ 2026-04-10 17:04:42
○ 2026-04-18 19:53:16
● 2026-04-23 10:11:02
● 2026-04-23 16:11:44

○A188.114.96.02026-04-10 → 2026-04-18 · 5 obs

○ 2026-03-27 11:34:10
● 2026-04-10 17:04:42
● 2026-04-18 19:53:16
○ 2026-04-23 10:11:02
○ 2026-04-23 16:11:44

○A188.114.97.02026-04-10 → 2026-04-18 · 5 obs

○ 2026-03-27 11:34:10
● 2026-04-10 17:04:42
● 2026-04-18 19:53:16
○ 2026-04-23 10:11:02
○ 2026-04-23 16:11:44

●A2606:4700:3032::ac43:8d572026-03-27 → 2026-04-23 · 5 obs

○ 2016-11-20 06:56:20
● 2026-03-27 11:34:10
○ 2026-04-10 17:04:42
● 2026-04-18 19:53:16
● 2026-04-23 16:11:44

●A2606:4700:3035::6815:36c02026-03-27 → 2026-04-23 · 5 obs

○ 2016-11-20 06:56:20
● 2026-03-27 11:34:10
○ 2026-04-10 17:04:42
● 2026-04-18 19:53:16
● 2026-04-23 16:11:44

○A2a06:98c1:3120::2026-04-10 → 2026-04-10 · 4 obs

○ 2026-03-27 11:34:10
● 2026-04-10 17:04:42
○ 2026-04-18 19:53:16
○ 2026-04-23 16:11:44

○A2a06:98c1:3121::2026-04-10 → 2026-04-10 · 4 obs

○ 2026-03-27 11:34:10
● 2026-04-10 17:04:42
○ 2026-04-18 19:53:16
○ 2026-04-23 16:11:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
mailspeed.ru	vita.ns.cloudflare.com, bowen.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.238

NS records: vita.ns.cloudflare.com, bowen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mailspeed.ru (unsigned zone)

⏱️ Timing

Total: 609ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.141.87, 104.21.54.192`
AAAA	2	`2606:4700:3035::6815:36c0, 2606:4700:3032::ac43:8d57`
NS	2	`bowen.ns.cloudflare.com, vita.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bowen.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

mailspeed.ru maps to four IP numbers: 2606:4700:3032::ac43:8d57, 2606:4700:3035::6815:36c0, 104.21.54.192 and 172.67.141.87.

Other host names, for instance pawprintsthemagazine.com, betvisacasino-bd.com, buahsklepbaru.gacorstorage.workers.dev, messybeautifullove.com and skookumtools.com share IP numbers with mailspeed.ru.

Name Servers

Two name servers bowen.ns.cloudflare.com and vita.ns.cloudflare.com are delegated to mailspeed.ru.

mailspeed.ru uses the same name server configuration as other domains, such as yeyslt.com, gdnike.com, ahjtled.com, 51dslm.com and yycc99.com.

mailspeed.ru at least partially shares name servers with other domains such as grandmarketltd.co.uk, alinea-studio.com, zanqumachineco.com, botville.net and optos.in.ua.

Host names with six IP numbers: Host name bowen.ns.cloudflare.com points to 2606:4700:58::a29f:2c53, 2803:f800:50::6ca2:c353, 2a06:98c1:50::ac40:2353, 108.162.195.83, 162.159.44.83 and 172.64.35.83; host name vita.ns.cloudflare.com points to 2606:4700:50::adf5:3aee, 2803:f800:50::6ca2:c0ee, 2a06:98c1:50::ac40:20ee, 108.162.192.238, 172.64.32.238 and 173.245.58.238.

mailspeed.ru - robtex.com

mailspeed.ru

ru

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`mailspeed.ru`

`ru`