`asteronline.com`

DNSSEC	⚠️ Not signed
A	2606:4700:10::6814:2ba8^{🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:10::ac42:a8a3^{🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.20.43.168^{Cloudflare104.20.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.168.163^{🇺🇸 Cloudflare172.66.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cleo.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b59^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c159^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cleo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2159^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cleo.ns.cloudflare.com`
		A	108.162.193.89^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
		A	172.64.33.89^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
		A	173.245.59.89^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
NS	`laura.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`laura.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`laura.ns.cloudflare.com`
		A	108.162.192.183^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	172.64.32.183^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	173.245.58.183^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
MX	`eu-smtp-inbound-1.mimecast.com` ⭐
		A	91.220.42.201^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	91.220.42.211^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	91.220.42.241^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.201^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.211^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.241^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
MX	`eu-smtp-inbound-2.mimecast.com` ⭐
		A	91.220.42.201^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	91.220.42.211^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	91.220.42.241^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.201^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.211^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.241^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
TXT	`MS=ms23662150`
TXT	`fmkqdmkno89r5estbdu0ej4ls8`
TXT	`google-site-verification=OcRPQ3a-SzUdugv2GSWdYrBOcjn3j4VPpN1uCZFivY8`
TXT	`rqo0t6iqlu35p9kh5lhh6mdge5`
TXT	`v=spf1 include:eu._netblocks.mimecast.com include:spf.protection.outlook.com ...`
HTTPS	HTTP/2 ✓ hints match
		IPv4	104.20.43.168, 172.66.168.163
		IPv6	2606:4700:10::6814:2ba8, 2606:4700:10::ac42:a8a3
SOA	`cleo.ns.cloudflare.com`dns@cloudflare.com serial=2397230275

`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=1771291435

Subdomains

mail.asteronline.com

Same first word

asteronline.com

asteronline.eu

asteronline.ru

asteronline.de

Similar names

DNS History

19 records (8 active, 11 former)

●NScleo.ns.cloudflare.com2026-03-17 → 2026-03-17 · 3 obs

○ 2017-06-29 20:39:20
● 2026-03-17 03:21:26
● 2026-03-17 03:21:28

●NSlaura.ns.cloudflare.com2026-03-17 → 2026-03-17 · 3 obs

○ 2017-06-29 20:39:20
● 2026-03-17 03:21:26
● 2026-03-17 03:21:28

○NSns.europeanserver.com2008-11-03 → 2008-11-03 · 3 obs

● 2008-11-03 16:12:00
○ 2015-07-24 11:49:26
○ 2026-03-17 03:21:28

○NSns1.sedoparking.com2015-07-24 → 2016-03-12 · 5 obs

○ 2008-11-03 16:12:00
● 2015-07-24 11:49:26
● 2016-03-12 21:41:30
○ 2016-07-04 00:06:52
○ 2026-03-17 03:21:28

○NSns2.sedoparking.com2015-07-24 → 2016-03-12 · 5 obs

○ 2008-11-03 16:12:00
● 2015-07-24 11:49:26
● 2016-03-12 21:41:30
○ 2016-07-04 00:06:52
○ 2026-03-17 03:21:28

○NSns69.domaincontrol.com2016-07-04 → 2017-06-29 · 5 obs

○ 2016-03-12 21:41:30
● 2016-07-04 00:06:52
● 2017-06-29 20:39:20
○ 2026-03-17 03:21:26
○ 2026-03-17 03:21:28

○NSns70.domaincontrol.com2016-07-04 → 2017-06-29 · 5 obs

○ 2016-03-12 21:41:30
● 2016-07-04 00:06:52
● 2017-06-29 20:39:20
○ 2026-03-17 03:21:26
○ 2026-03-17 03:21:28

○MXasteronline-com.mail.protection.outlook.com2017-06-29 → 2017-06-29 · 4 obs

○ 2016-07-04 00:06:52
● 2017-06-29 20:39:20
○ 2026-03-17 03:21:26
○ 2026-03-17 03:21:28

●MXeu-smtp-inbound-1.mimecast.com2026-03-17 → 2026-03-17 · 3 obs

○ 2017-06-29 20:39:20
● 2026-03-17 03:21:26
● 2026-03-17 03:21:28

●MXeu-smtp-inbound-2.mimecast.com2026-03-17 → 2026-03-17 · 3 obs

○ 2017-06-29 20:39:20
● 2026-03-17 03:21:26
● 2026-03-17 03:21:28

○MXmail.nickstel.com2015-07-24 → 2016-03-12 · 5 obs

○ 2008-11-03 16:12:00
● 2015-07-24 11:49:26
● 2016-03-12 21:41:30
○ 2016-07-04 00:06:52
○ 2026-03-17 03:21:28

○MXmx.abacushosting.co.uk2016-07-04 → 2016-07-04 · 4 obs

○ 2016-03-12 21:41:30
● 2016-07-04 00:06:52
○ 2017-06-29 20:39:20
○ 2026-03-17 03:21:28

●A104.20.43.1682026-03-17 → 2026-03-17 · 3 obs

○ 2017-06-29 20:39:20
● 2026-03-17 03:21:26
● 2026-03-17 03:21:28

○A138.91.38.2052016-07-04 → 2017-06-29 · 5 obs

○ 2016-03-12 21:41:30
● 2016-07-04 00:06:52
● 2017-06-29 20:39:20
○ 2026-03-17 03:21:26
○ 2026-03-17 03:21:28

●A172.66.168.1632026-03-17 → 2026-03-17 · 3 obs

○ 2017-06-29 20:39:20
● 2026-03-17 03:21:26
● 2026-03-17 03:21:28

●A2606:4700:10::6814:2ba82026-03-17 → 2026-03-17 · 3 obs

○ 2017-06-29 20:39:20
● 2026-03-17 03:21:26
● 2026-03-17 03:21:28

●A2606:4700:10::ac42:a8a32026-03-17 → 2026-03-17 · 3 obs

○ 2017-06-29 20:39:20
● 2026-03-17 03:21:26
● 2026-03-17 03:21:28

○A65.23.154.822008-11-03 → 2008-11-03 · 3 obs

● 2008-11-03 16:12:00
○ 2015-07-24 11:49:26
○ 2026-03-17 03:21:28

○A72.52.4.912015-07-24 → 2016-03-12 · 5 obs

○ 2008-11-03 16:12:00
● 2015-07-24 11:49:26
● 2016-03-12 21:41:30
○ 2016-07-04 00:06:52
○ 2026-03-17 03:21:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...	-
asteronline.com	cleo.ns.cloudflare.com, laura.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.193.89

NS records: cleo.ns.cloudflare.com, laura.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for asteronline.com (unsigned zone)

⏱️ Timing

Total: 175ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.20.43.168, 172.66.168.163`
AAAA	2	`2606:4700:10::6814:2ba8, 2606:4700:10::ac42:a8a3`
NS	2	`cleo.ns.cloudflare.com, laura.ns.cloudflare.com`
MX	2	`eu-smtp-inbound-1.mimecast.com (pri: 0), eu-smtp-inbound-2.mimecast.com (pri: 0)`
TXT	5	`MS=ms23662150, fmkqdmkno89r5estbdu0ej4ls8...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`cleo.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (cleo.ns.cloudflare.com, cleo.ns.cloudflare.com, cleo.ns.cloudflare.com...)

Analysis

Hierarchy

asteronline.com is parent of mail.asteronline.com.

IP Addresses

asteronline.com points to four IP numbers: 2606:4700:10::6814:2ba8, 2606:4700:10::ac42:a8a3, 104.20.43.168 and 172.66.168.163.

Other host names, for instance mail.asteronline.com, share IP numbers with asteronline.com.

Name Servers

asteronline.com's delegation is to two name servers cleo.ns.cloudflare.com and laura.ns.cloudflare.com.

asteronline.com shares the same name server configuration as other domains, such as saicgeneralhospital.com, asteroman.com, astermedicals.com, pierre-saigot.com and asterprime.com.

asteronline.com at least partially shares its name servers with other domains, for instance rocketcityroofing.com, trasfor.ru, with-you.cn, ppay.pro and klb1kvct.cn.