`rewriteschool.ru`

DNSSEC	⚠️ Not signed
A	37.1.200.236^{🇳🇱 SCALAXY-AS37.1.200.0/21 Managed by ISPIRIA Networks}
NS	`server.domain.com` ⭐
		A	127.0.0.1
NS	`ns1.qbko.ru`
		A	37.1.200.236^{🇳🇱 SCALAXY-AS37.1.200.0/21 Managed by ISPIRIA Networks}
NS	`ns2.qbko.ru`
		A	5.45.69.113^{🇳🇱 SCALAXY-AS5.45.64.0/21 Managed by IROKO Networks}
			PTR	`mail.onlaineri.ru`
MX	`mail.rewriteschool.ru`⁽²⁰⁾
		A	37.1.200.236^{🇳🇱 SCALAXY-AS37.1.200.0/21 Managed by ISPIRIA Networks}
TXT	`v=spf1 ip4:37.1.207.9 a mx ~all`
SOA	`server.domain.com`root@server.domain.com 2016-01-18 #0

`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=4068259

Previously MX for

rewriteschool.ru

Subdomains

mail.rewriteschool.ru

Same first word

rewriteschool.ru

Similar names

secretworholi.com

DNS History

11 records (5 active, 6 former)

○NSns1.bh-31.webhostbox.net2015-07-02 → 2015-11-10 · 4 obs

● 2015-07-02 09:36:04
● 2015-11-10 04:47:58
○ 2016-02-02 23:04:00
○ 2026-03-24 14:31:24

○NSns1.progmir.com2016-02-02 → 2017-03-17 · 5 obs

○ 2015-11-10 04:47:58
● 2016-02-02 23:04:00
● 2017-03-17 23:05:20
○ 2026-03-01 15:43:24
○ 2026-03-24 14:31:24

●NSns1.qbko.ru2026-03-01 → 2026-03-24 · 3 obs

○ 2017-03-17 23:05:20
● 2026-03-01 15:43:24
● 2026-03-24 14:31:24

○NSns2.bh-31.webhostbox.net2015-07-02 → 2015-11-10 · 4 obs

● 2015-07-02 09:36:04
● 2015-11-10 04:47:58
○ 2016-02-02 23:04:00
○ 2026-03-24 14:31:24

○NSns2.progmir.com2016-02-02 → 2017-03-17 · 5 obs

○ 2015-11-10 04:47:58
● 2016-02-02 23:04:00
● 2017-03-17 23:05:20
○ 2026-03-01 15:43:24
○ 2026-03-24 14:31:24

●NSns2.qbko.ru2026-03-01 → 2026-03-24 · 3 obs

○ 2017-03-17 23:05:20
● 2026-03-01 15:43:24
● 2026-03-24 14:31:24

●NSserver.domain.com2016-02-02 → 2026-03-24 · 3 obs

○ 2015-11-10 04:47:58
● 2016-02-02 23:04:00
● 2026-03-24 14:31:24

●MXmail.rewriteschool.ru2016-02-02 → 2026-03-24 · 3 obs

○ 2015-11-10 04:47:58
● 2016-02-02 23:04:00
● 2026-03-24 14:31:24

○MXrewriteschool.ru2015-07-02 → 2015-11-10 · 4 obs

● 2015-07-02 09:36:04
● 2015-11-10 04:47:58
○ 2016-02-02 23:04:00
○ 2026-03-24 14:31:24

○A199.79.62.1442015-07-02 → 2015-11-10 · 4 obs

● 2015-07-02 09:36:04
● 2015-11-10 04:47:58
○ 2016-02-02 23:04:00
○ 2026-03-24 14:31:24

●A37.1.200.2362016-02-02 → 2026-03-24 · 3 obs

○ 2015-11-10 04:47:58
● 2016-02-02 23:04:00
● 2026-03-24 14:31:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
rewriteschool.ru	ns1.qbko.ru, ns2.qbko.ru	2 records

✅ Authoritative Response

Server:5.45.69.113

NS records: ns1.qbko.ru, ns2.qbko.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rewriteschool.ru (unsigned zone)

⏱️ Timing

Total: 722ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.1.200.236`
NS	2	`ns2.qbko.ru, ns1.qbko.ru`
MX	2	`mail.rewriteschool.ru (pri: 10), mail.rewriteschool.ru (pri: 20)`
TXT	1	`v=spf1 ip4:37.1.207.9 a mx ~all`
SOA	1	`server.domain.com root.server.domain.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.qbko.ru, ns2.qbko.ru)

Analysis

Hierarchy

rewriteschool.ru is the parent of mail.rewriteschool.ru.

IP Addresses

rewriteschool.ru points to a single IP number: 37.1.200.236.

other host names for instance mail.notavkusa.ru, moyazachetka.ru, ahl-surgut.ru, publicformat.ru and stulist.ru share IP numbers with rewriteschool.ru.

Name Servers

rewriteschool.ru is delegated to three name servers: server.domain.com, ns1.qbko.ru and ns2.qbko.ru.

rewriteschool.ru at least partially shares name servers with other domains, for instance kpnemo.ru, 1xbetreg18.top, gotovoronezh.com, flytourist.ru and justtop.ru.

These name servers are often used together with the name servers ns1.example.com, ns2.example.com, ns1.progmir.com, ns2.progmir.com, n1.3nt.com, n2.3nt.com, ns1.topnewcasino.win, ns2.topnewcasino.win, ns3.topnewcasino.win and ns4.topnewcasino.win.

Host names with one IP number:

server.domain.com points to 127.0.0.1.

ns1.qbko.ru points to 37.1.200.236.

ns2.qbko.ru points to 5.45.69.113.

Mail Servers

rewriteschool.ru is handled by a single mail server, mail.rewriteschool.ru.

Host name mail.rewriteschool.ru points to IP address 37.1.200.236.

rewriteschool.ru - robtex.com