`asbestoschool.com`

DNSSEC	⚠️ Not signed
A	198.71.233.202^{🇺🇸 AS398787198.71.233.0/24 MWP}
		PTR	`202.233.71.198.host.secureserver.net`
NS	`ns1.systemdns.com` ⭐
		A	2604:4000:0:d:216:40:47:90^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns1.systemdns.com`
		A	216.40.47.90^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`ns1.systemdns.com`
NS	`ns2.systemdns.com`
		A	2604:4000:2800:d:64:99:148:16^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`ns2.systemdns.com`
		A	64.98.148.16^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`ns2.systemdns.com`
NS	`ns3.systemdns.com`
		A	2604:4000:0:d:64:99:96:36^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns3.systemdns.com`
		A	64.99.96.36^{🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2}
			PTR	`ns3.systemdns.com`
TXT	`_amazonses.asbestoschool.com=/7sws/WXb2V3UU6wOPib5DOTDAyhD4xTXpidQ8P0/8w=`
TXT	`v=spf1 include:dns-solutions.net mx ~all`
SOA	`ns1.systemdns.com`hostmaster@systemdns.com serial=1752325996

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776970416

Subdomains

super.asbestoschool.com

DNS History

9 records (4 active, 5 former)

○NSns1.dns-solutions.net2015-08-02 → 2017-01-01 · 4 obs

● 2015-08-02 22:15:22
● 2017-01-01 14:36:20
○ 2020-02-09 17:50:24
○ 2026-04-23 19:02:50

●NSns1.systemdns.com2020-02-09 → 2026-04-23 · 3 obs

○ 2017-01-01 14:36:20
● 2020-02-09 17:50:24
● 2026-04-23 19:02:50

○NSns2.dns-solutions.net2015-08-02 → 2017-01-01 · 4 obs

● 2015-08-02 22:15:22
● 2017-01-01 14:36:20
○ 2020-02-09 17:50:24
○ 2026-04-23 19:02:50

●NSns2.systemdns.com2020-02-09 → 2026-04-23 · 3 obs

○ 2017-01-01 14:36:20
● 2020-02-09 17:50:24
● 2026-04-23 19:02:50

●NSns3.systemdns.com2020-02-09 → 2026-04-23 · 3 obs

○ 2017-01-01 14:36:20
● 2020-02-09 17:50:24
● 2026-04-23 19:02:50

○MXa.mx.asbestoschool.com2015-08-02 → 2017-01-01 · 4 obs

● 2015-08-02 22:15:22
● 2017-01-01 14:36:20
○ 2020-02-09 17:50:24
○ 2026-04-23 19:02:50

●A198.71.233.2022026-04-23 → 2026-04-23 · 2 obs

○ 2020-02-09 17:50:24
● 2026-04-23 19:02:50

○A34.230.103.2122020-02-09 → 2020-02-09 · 3 obs

○ 2017-01-01 14:36:20
● 2020-02-09 17:50:24
○ 2026-04-23 19:02:50

○A69.160.73.2152015-08-02 → 2017-01-01 · 4 obs

● 2015-08-02 22:15:22
● 2017-01-01 14:36:20
○ 2020-02-09 17:50:24
○ 2026-04-23 19:02:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
asbestoschool.com	ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com	6 records

✅ Authoritative Response

Server:64.98.148.16

NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for asbestoschool.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.71.233.202`
NS	3	`ns2.systemdns.com, ns1.systemdns.com...`
TXT	2	`_amazonses.asbestoschool.com=/7sws/WXb2V, v=spf1 include:dns-solutions.net mx ~all`
SOA	1	`ns1.systemdns.com hostmaster.systemdns.c`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.systemdns.com, ns1.systemdns.com, ns2.systemdns.com...)

Analysis

Hierarchy

asbestoschool.com is the parent of super.asbestoschool.com.

IP Addresses

asbestoschool.com points to a single IP number: 198.71.233.202.

other host names for instance bennettsurveys.com, phoenixloss.com, www.upsistemas.com, verticeaccounting.com and hmvalue.com share IP numbers with asbestoschool.com.

Name Servers

asbestoschool.com is delegated to three name servers: ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.

asbestoschool.com at least partially shares name servers with other domains, for instance hotels-in-andalucia.com, bestbuy-all.com, travelcentralamerica.org, cantestsolutions.org and melodyoflight.com.

Host names with two IP numbers:

Host ns1.systemdns.com points to 2604:4000:0:d:216:40:47:90 and 216.40.47.90.

Host ns2.systemdns.com points to 2604:4000:2800:d:64:99:148:16 and 64.98.148.16.

Host ns3.systemdns.com points to 2604:4000:0:d:64:99:96:36 and 64.99.96.36.

asbestoschool.com - robtex.com