burstone.com - dns.ninja

`burstone.com`

DNSSEC	⚠️ Not signed
A	20.105.216.44^{🇳🇱 Microsoft20.64.0.0/10}
NS	`ns1.lexsynergy.net` ⭐
		A	2a01:3f1:854::53^{🇸🇪 NETNOD-IX2a01:3f1:800::/38 NDS EUROPE-1 $Id: route6_2a01:3f1:0800::-38,v 1.1 2019/10/04 10:07:35 mem Exp $}
			PTR	`ns4.ac1.lexsynergy.com`
		A	194.58.196.54^{🇸🇪 NETNOD-IX194.58.196.0/24 NDS E}
			PTR	`ns4.ac1.lexsynergy.com`
NS	`ns2.lexsynergy.us`
		A	2600:3c03:e000:958::^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
		A	45.79.129.26^{🇺🇸 AKAMAI-LINODE-AP45.79.128.0/19 Akamai Technologies}
			PTR	`ns2.lexsynergy.us`
NS	`ns3.lexsynergy.info`
		A	2a00:1a48:7807:103:be76:4eff:fe08:d749^{🇬🇧 RACKSPACE-LON2a00:1a48::/32 Rackspace}
			PTR	`ns3.lexsynergy.info`
		A	162.13.177.111^{🇬🇧 RACKSPACE-LON162.13.0.0/16 Rackspace}
			PTR	`ns3.lexsynergy.info`
MX	`za-smtp-inbound-1.mimecast.co.za` ⭐
		A	41.74.193.201^{🇿🇦 MimecastSA41.74.193.0/24 Mimecast SA}
			PTR	`za-smtp-inbound-1.mimecast.co.za`
			PTR	`za-smtp-inbound-2.mimecast.co.za`
		A	41.74.193.210^{🇿🇦 MimecastSA41.74.193.0/24 Mimecast SA}
			PTR	`za-smtp-inbound-1.mimecast.co.za`
			PTR	`za-smtp-inbound-2.mimecast.co.za`
		A	41.74.197.201^{🇿🇦 MimecastSA41.74.196.0/22 Mimecast SA}
			PTR	`za-smtp-inbound-1.mimecast.co.za`
			PTR	`za-smtp-inbound-2.mimecast.co.za`
		A	41.74.197.210^{🇿🇦 MimecastSA41.74.196.0/22 Mimecast SA}
			PTR	`za-smtp-inbound-1.mimecast.co.za`
			PTR	`za-smtp-inbound-2.mimecast.co.za`
MX	`za-smtp-inbound-2.mimecast.co.za` ⭐
		A	41.74.193.201^{🇿🇦 MimecastSA41.74.193.0/24 Mimecast SA}
			PTR	`za-smtp-inbound-1.mimecast.co.za`
			PTR	`za-smtp-inbound-2.mimecast.co.za`
		A	41.74.193.210^{🇿🇦 MimecastSA41.74.193.0/24 Mimecast SA}
			PTR	`za-smtp-inbound-1.mimecast.co.za`
			PTR	`za-smtp-inbound-2.mimecast.co.za`
		A	41.74.197.201^{🇿🇦 MimecastSA41.74.196.0/22 Mimecast SA}
			PTR	`za-smtp-inbound-1.mimecast.co.za`
			PTR	`za-smtp-inbound-2.mimecast.co.za`
		A	41.74.197.210^{🇿🇦 MimecastSA41.74.196.0/22 Mimecast SA}
			PTR	`za-smtp-inbound-1.mimecast.co.za`
			PTR	`za-smtp-inbound-2.mimecast.co.za`
TXT
TXT	`Target: 0ed1fe018ab90610b3b34c483fbf7708fd88990b65`
TXT	`google-site-verification=tUd9tvUKG-mPseZ6Owy_WBlNqCXS4Idpi6bMO5OZt_Q`
TXT	`MS=ms46316723`
TXT	`v=spf1 include:za._netblocks.mimecast.com include:spf.protection.outlook.com ...`
TXT	`j41xq4gvmwwmnstsvrwmwl8snrnx7wxv`
SOA	`ns1.lexsynergy.net`dnsmaster@lexsynergy.com serial=66

`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=1785163632

Same first word

burstone.com

Similar names

DNS History

11 records (6 active, 5 former)

○NSa.ns.interland.net2015-08-17 → 2018-06-12 · 4 obs

● 2015-08-17 18:07:12
● 2018-06-12 17:10:06
○ 2026-02-19 14:37:20
○ 2026-07-27 14:49:52

○NSb.ns.interland.net2015-08-17 → 2018-06-12 · 4 obs

● 2015-08-17 18:07:12
● 2018-06-12 17:10:06
○ 2026-02-19 14:37:20
○ 2026-07-27 14:49:52

○NSc.ns.interland.net2015-08-17 → 2018-06-12 · 4 obs

● 2015-08-17 18:07:12
● 2018-06-12 17:10:06
○ 2026-02-19 14:37:20
○ 2026-07-27 14:49:52

●NSns1.lexsynergy.net2026-02-19 → 2026-07-27 · 3 obs

○ 2018-06-12 17:10:06
● 2026-02-19 14:37:20
● 2026-07-27 14:49:52

●NSns2.lexsynergy.us2026-02-19 → 2026-07-27 · 3 obs

○ 2018-06-12 17:10:06
● 2026-02-19 14:37:20
● 2026-07-27 14:49:52

●NSns3.lexsynergy.info2026-02-19 → 2026-07-27 · 3 obs

○ 2018-06-12 17:10:06
● 2026-02-19 14:37:20
● 2026-07-27 14:49:52

○MXinbound.registeredsite.com2015-08-17 → 2018-06-12 · 4 obs

● 2015-08-17 18:07:12
● 2018-06-12 17:10:06
○ 2026-02-19 14:37:20
○ 2026-07-27 14:49:52

●MXza-smtp-inbound-1.mimecast.co.za2026-02-19 → 2026-07-27 · 3 obs

○ 2018-06-12 17:10:06
● 2026-02-19 14:37:20
● 2026-07-27 14:49:52

●MXza-smtp-inbound-2.mimecast.co.za2026-02-19 → 2026-07-27 · 3 obs

○ 2018-06-12 17:10:06
● 2026-02-19 14:37:20
● 2026-07-27 14:49:52

●A20.105.216.442026-02-19 → 2026-07-27 · 3 obs

○ 2018-06-12 17:10:06
● 2026-02-19 14:37:20
● 2026-07-27 14:49:52

○A209.237.151.152015-08-17 → 2018-06-12 · 4 obs

● 2015-08-17 18:07:12
● 2018-06-12 17:10:06
○ 2026-02-19 14:37:20
○ 2026-07-27 14:49:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
burstone.com	ns1.lexsynergy.net, ns2.lexsynergy.us, ns3.lexsynergy.info	-

✅ Authoritative Response

Server:194.58.196.54

NS records: ns1.lexsynergy.net, ns2.lexsynergy.us, ns3.lexsynergy.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for burstone.com (unsigned zone)

⏱️ Timing

Total: 959ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.105.216.44`
NS	3	`ns2.lexsynergy.us, ns3.lexsynergy.info...`
MX	2	`za-smtp-inbound-2.mimecast.co.za (pri: 1, za-smtp-inbound-1.mimecast.co.za (pri: 1`
TXT	6	`google-site-verification=tUd9tvUKG-mPseZ, v=spf1 include:za._netblocks.mimecast.co...`
SOA	1	`ns1.lexsynergy.net dnsmaster.lexsynergy.`

Analysis

IP Addresses

burstone.com resolves to just one IP address, 20.105.216.44.

Two other host names, along with kidscare.lu, jeppokraft.fi and madrassah.mu, also share IP numbers with burstone.com.

Name Servers

burstone.com is delegated to three name servers: ns3.lexsynergy.info, ns1.lexsynergy.net and ns2.lexsynergy.us.

burstone.com partially shares its NS delegation with several other domains, including otterboxstore.com.au, chesterton.sg, smollanmobile.com and two others.

ns3.lexsynergy.info, ns1.lexsynergy.net and ns2.lexsynergy.us each resolve to two IP addresses: ns3.lexsynergy.info resolves to 162.13.177.111 and 2a00:1a48:7807:103:be76:4eff:fe08:d749; ns1.lexsynergy.net resolves to 194.58.196.54 and 2a01:3f1:854::53; ns2.lexsynergy.us resolves to 45.79.129.26 and 2600:3c03:e000:958::.

Mail Servers

burstone.com is served by two mail servers, za-smtp-inbound-1.mimecast.co.za and za-smtp-inbound-2.mimecast.co.za.

Among the domains sharing a mail server setup with burstone.com are edu.limpopo.gov.za, caractere.mu, adu.uct.ac.za and two others.

There is at least a partial MX overlap between burstone.com and other domains, including clinix.co.za, axxis.co.za, kleinkaroo.co.za and two others.

Each of the hosts za-smtp-inbound-1.mimecast.co.za and za-smtp-inbound-2.mimecast.co.za points to four IP numbers: za-smtp-inbound-1.mimecast.co.za directs to 41.74.193.201, 41.74.193.210, 41.74.197.201 and 41.74.197.210 and za-smtp-inbound-2.mimecast.co.za points to 41.74.193.201, 41.74.193.210, 41.74.197.201 and 41.74.197.210.

za-smtp-inbound-1.mimecast.co.za and za-smtp-inbound-2.mimecast.co.za are host names that each point to 41.74.193.201 IP addresses.

za-smtp-inbound-1.mimecast.co.za and za-smtp-inbound-2.mimecast.co.za are host names that each point to 41.74.193.210 IP addresses.

za-smtp-inbound-1.mimecast.co.za and za-smtp-inbound-2.mimecast.co.za are host names that each point to 41.74.197.201 IP addresses.

za-smtp-inbound-1.mimecast.co.za and za-smtp-inbound-2.mimecast.co.za are host names that each point to 41.74.197.210 IP addresses.