`buildingood.ru`

DNSSEC	⚠️ Not signed
A	91.247.37.5^{🇧🇬 ITL-BG91.247.36.0/23 FRIENDHOSTING-BG}
		PTR	`mamal78464.vds`
NS	`mamal122.vds` ⭐
NS	`ns1.frienddns.info`
		A	146.19.188.222^{🇭🇰 WORLDSTREAM-1146.19.188.0/24}
			PTR	`ns1.frienddns.info`
		A	185.253.0.101^{🇺🇦 GF-UA185.253.0.0/24 FH-KYIV}
			PTR	`ns1.frienddns.info`
NS	`ns2.frienddns.info`
		A	5.61.43.162^{🇩🇪 LEASEWEB-DE-FRA-105.61.32.0/20 routed via LeaseWeb DE}
			PTR	`ns2.frienddns.info`
		A	54.36.103.242^{🇫🇷 OVH54.36.0.0/16}
			PTR	`ns2.frienddns.info`
NS	`ns3.frienddns.net`
		A	92.118.149.99^{🇨🇿 GREENFLOID-AS92.118.149.0/24 FRIENDHOSTING-CZ}
			PTR	`ns3.frienddns.net`
		A	185.14.31.38^{🇳🇱 ITLDC-EU185.14.28.0/22 GREENFLOID-NL}
			PTR	`ns3.frienddns.net`
NS	`ns4.frienddns.net`
		A	92.118.148.95^{🇱🇻 ITL-LV92.118.148.0/24 FRIENDHOSTING-LV}
			PTR	`ns4.frienddns.net`
		A	185.253.44.20^{🇵🇱 GREENFLOID-AS185.253.44.0/23 FRIENDHOSTING-PL}
			PTR	`ns4.frienddns.net`
MX	`mail.buildingood.ru`⁽²⁰⁾
		A	91.247.37.5^{🇧🇬 ITL-BG91.247.36.0/23 FRIENDHOSTING-BG}
			PTR	`mamal78464.vds`
TXT	`v=spf1 ip4:91.247.37.5 a mx ~all`
SOA	`mamal122.vds`root@mamal122.vds 2014-07-01 #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=4068278

Subdomains

www.buildingood.ru

mail.buildingood.ru

Same first word

buildingood.ru

DNS History

13 records (7 active, 6 former)

●NSmamal122.vds2015-07-20 → 2026-03-26 · 2 obs

● 2015-07-20 13:20:48
● 2026-03-26 04:01:04

●NSns1.frienddns.info2026-03-17 → 2026-03-26 · 3 obs

○ 2020-02-12 17:27:00
● 2026-03-17 16:14:10
● 2026-03-26 04:01:04

○NSns1.frienddns.ru2015-07-20 → 2020-02-12 · 4 obs

● 2015-07-20 13:20:48
● 2020-02-12 17:27:00
○ 2026-03-17 16:14:10
○ 2026-03-26 04:01:04

●NSns2.frienddns.info2026-03-17 → 2026-03-26 · 3 obs

○ 2020-02-12 17:27:00
● 2026-03-17 16:14:10
● 2026-03-26 04:01:04

○NSns2.frienddns.ru2015-07-20 → 2020-02-12 · 4 obs

● 2015-07-20 13:20:48
● 2020-02-12 17:27:00
○ 2026-03-17 16:14:10
○ 2026-03-26 04:01:04

●NSns3.frienddns.net2026-03-17 → 2026-03-26 · 3 obs

○ 2020-02-12 17:27:00
● 2026-03-17 16:14:10
● 2026-03-26 04:01:04

●NSns4.frienddns.net2026-03-17 → 2026-03-26 · 3 obs

○ 2020-02-12 17:27:00
● 2026-03-17 16:14:10
● 2026-03-26 04:01:04

●MXmail.buildingood.ru2015-07-20 → 2026-03-26 · 2 obs

● 2015-07-20 13:20:48
● 2026-03-26 04:01:04

○A195.28.182.92020-02-12 → 2020-02-12 · 4 obs

○ 2017-02-18 03:28:02
● 2020-02-12 17:27:00
○ 2026-03-17 16:14:10
○ 2026-03-26 04:01:04

○A217.12.207.662015-07-20 → 2016-02-25 · 4 obs

● 2015-07-20 13:20:48
● 2016-02-25 02:17:28
○ 2016-06-20 00:10:58
○ 2026-03-26 04:01:04

○A91.210.164.1742016-06-20 → 2016-06-20 · 4 obs

○ 2016-02-25 02:17:28
● 2016-06-20 00:10:58
○ 2017-02-18 03:28:02
○ 2026-03-26 04:01:04

○A91.210.167.892017-02-18 → 2017-02-18 · 4 obs

○ 2016-06-20 00:10:58
● 2017-02-18 03:28:02
○ 2020-02-12 17:27:00
○ 2026-03-26 04:01:04

●A91.247.37.52026-03-17 → 2026-03-26 · 3 obs

○ 2020-02-12 17:27:00
● 2026-03-17 16:14:10
● 2026-03-26 04:01:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
buildingood.ru	ns4.frienddns.net, ns2.frienddns.info, ns1.frienddns.info, ns3.frienddns.net	-

✅ Authoritative Response

Server:185.253.44.20

NS records: ns4.frienddns.net, ns2.frienddns.info, ns1.frienddns.info, ns3.frienddns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buildingood.ru (unsigned zone)

⏱️ Timing

Total: 1510ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.247.37.5`
NS	4	`ns4.frienddns.net, ns3.frienddns.net...`
MX	2	`mail.buildingood.ru (pri: 20), mail.buildingood.ru (pri: 10)`
TXT	1	`v=spf1 ip4:91.247.37.5 a mx ~all`
SOA	1	`mamal122.vds root.mamal122.vds`

Analysis

Hierarchy

buildingood.ru is parent of www.buildingood.ru and mail.buildingood.ru.

IP Addresses

buildingood.ru points to a single IP number: 91.247.37.5.

other host names for instance chinaguds.ru, www.banya-ostrovok.ru, mail.bisogne.ru, team-mediaportal.ru and www.sacretauto.ru share IP numbers with buildingood.ru.

Name Servers

buildingood.ru is delegated to five name servers: mamal122.vds, ns1.frienddns.info, ns2.frienddns.info, ns3.frienddns.net and ns4.frienddns.net.

buildingood.ru at least partially shares name servers with other domains, for instance nolims.ru, totomob.tk, duspb.ru, jollymotion.ru and zona-spaces.ru.