lesswrong.ru - dns.ninja

`lesswrong.ru`

DNSSEC	⚠️ Not signed
A	161.35.247.119^{🇳🇱 DIGITALOCEAN161.35.244.0/22 DigitalOcean}
NS	`ns-830.awsdns-39.net` ⭐
		A	2600:9000:5303:3e00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-830.awsdns-39.net`
		A	205.251.195.62^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-830.awsdns-39.net`
NS	`ns-1399.awsdns-46.org`
		A	2600:9000:5305:7700::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1399.awsdns-46.org`
		A	205.251.197.119^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1399.awsdns-46.org`
NS	`ns-1595.awsdns-07.co.uk`
		A	2600:9000:5306:3b00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1595.awsdns-07.co.uk`
		A	205.251.198.59^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1595.awsdns-07.co.uk`
NS	`ns-461.awsdns-57.com`
		A	2600:9000:5301:cd00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-461.awsdns-57.com`
		A	205.251.193.205^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-461.awsdns-57.com`
MX	`mx.yandex.net` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
TXT	`v=spf1 redirect=_spf.yandex.net`
SOA	`ns-830.awsdns-39.net`awsdns-hostmaster@amazon.com serial=1

`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=4069249

WOT: UNKNOWN (61/100)
📈 Tranco rank: #655,302

Subdomains

www.lesswrong.ru

Same first word

lesswrong.org

lesswrong.com

lesswrong.net

lesswrong.ru

lesswrong.cz

Similar names

wrongless.com

DNS History

14 records (6 active, 8 former)

●NSns-1399.awsdns-46.org2026-02-24 → 2026-06-14 · 3 obs

○ 2017-03-30 15:57:56
● 2026-02-24 16:56:10
● 2026-06-14 08:26:08

●NSns-1595.awsdns-07.co.uk2026-02-24 → 2026-06-14 · 3 obs

○ 2017-03-30 15:57:56
● 2026-02-24 16:56:10
● 2026-06-14 08:26:08

●NSns-461.awsdns-57.com2026-02-24 → 2026-06-14 · 3 obs

○ 2017-03-30 15:57:56
● 2026-02-24 16:56:10
● 2026-06-14 08:26:08

●NSns-830.awsdns-39.net2026-02-24 → 2026-06-14 · 3 obs

○ 2017-03-30 15:57:56
● 2026-02-24 16:56:10
● 2026-06-14 08:26:08

○NSns1.mchost.ru2015-05-29 → 2017-03-30 · 4 obs

● 2015-05-29 19:26:32
● 2017-03-30 15:57:56
○ 2026-02-24 16:56:10
○ 2026-06-14 08:26:08

○NSns2.mchost.ru2015-05-29 → 2017-03-30 · 4 obs

● 2015-05-29 19:26:32
● 2017-03-30 15:57:56
○ 2026-02-24 16:56:10
○ 2026-06-14 08:26:08

○NSns3.mchost.ru2015-05-29 → 2017-03-30 · 4 obs

● 2015-05-29 19:26:32
● 2017-03-30 15:57:56
○ 2026-02-24 16:56:10
○ 2026-06-14 08:26:08

○NSns4.mchost.ru2015-05-29 → 2017-03-30 · 4 obs

● 2015-05-29 19:26:32
● 2017-03-30 15:57:56
○ 2026-02-24 16:56:10
○ 2026-06-14 08:26:08

●MXmx.yandex.net2026-02-24 → 2026-06-14 · 3 obs

○ 2017-03-30 15:57:56
● 2026-02-24 16:56:10
● 2026-06-14 08:26:08

○MXmx1.lesswrong.ru2015-05-29 → 2017-03-30 · 4 obs

● 2015-05-29 19:26:32
● 2017-03-30 15:57:56
○ 2026-02-24 16:56:10
○ 2026-06-14 08:26:08

○MXmx2.lesswrong.ru2015-05-29 → 2017-03-30 · 4 obs

● 2015-05-29 19:26:32
● 2017-03-30 15:57:56
○ 2026-02-24 16:56:10
○ 2026-06-14 08:26:08

○A138.68.115.2042017-03-30 → 2017-03-30 · 4 obs

○ 2016-09-15 17:05:48
● 2017-03-30 15:57:56
○ 2026-02-24 16:56:10
○ 2026-06-14 08:26:08

●A161.35.247.1192026-02-24 → 2026-06-14 · 3 obs

○ 2017-03-30 15:57:56
● 2026-02-24 16:56:10
● 2026-06-14 08:26:08

○A178.208.83.162015-05-29 → 2016-09-15 · 4 obs

● 2015-05-29 19:26:32
● 2016-09-15 17:05:48
○ 2017-03-30 15:57:56
○ 2026-06-14 08:26:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
lesswrong.ru	ns-461.awsdns-57.com, ns-830.awsdns-39.net, ns-1399.awsdns-46.org, ns-1595.awsdns-07.co.uk	-

✅ Authoritative Response

Server:205.251.195.62

NS records: ns-461.awsdns-57.com, ns-830.awsdns-39.net, ns-1399.awsdns-46.org, ns-1595.awsdns-07.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lesswrong.ru (unsigned zone)

⏱️ Timing

Total: 2128ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`161.35.247.119`
NS	4	`ns-1399.awsdns-46.org, ns-1595.awsdns-07.co.uk...`
MX	1	`mx.yandex.net (pri: 10)`
TXT	1	`v=spf1 redirect=_spf.yandex.net`
SOA	1	`ns-830.awsdns-39.net awsdns-hostmaster.a`

Analysis

Hierarchy

www.lesswrong.ru is a subdomain of lesswrong.ru.

IP Addresses

lesswrong.ru has exactly one IP address — 161.35.247.119.

Name Servers

lesswrong.ru is delegated to four name servers, ns-461.awsdns-57.com, ns-830.awsdns-39.net, ns-1399.awsdns-46.org and ns-1595.awsdns-07.co.uk.

The name servers of lesswrong.ru overlap at least partially with those of other domains — among them glcadvisorco.net, rocket.com.co, helectricopter.com and two more.

The name servers ns-127.awsdns-15.com, ns-1002.awsdns-61.net and ns-1975.awsdns-54.co.uk are commonly seen alongside these name servers.

Each of the four hosts ns-461.awsdns-57.com, ns-830.awsdns-39.net, ns-1399.awsdns-46.org and ns-1595.awsdns-07.co.uk has two IP addresses. ns-461.awsdns-57.com points to 205.251.193.205 and 2600:9000:5301:cd00::1. ns-830.awsdns-39.net points to 205.251.195.62 and 2600:9000:5303:3e00::1. ns-1399.awsdns-46.org points to 205.251.197.119 and 2600:9000:5305:7700::1. ns-1595.awsdns-07.co.uk points to 205.251.198.59 and 2600:9000:5306:3b00::1.

Mail Servers

lesswrong.ru uses one mail server — mx.yandex.net.

The mail server setup of lesswrong.ru matches that of other domains such as popio.ru, istanbulsurvey.com, iskenderoglu.net and two others.

lesswrong.ru partially shares its mail servers with other domains; known examples include geocult.ru, thai-smile.kz and cad2parts.com.

mx.yandex.net resolves to two IP numbers — 77.88.21.249 and 2a02:6b8::311.