🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`linearprograms.com`

DNSSEC	⚠️ Not signed
A	127.0.0.1
NS	208.91.197.91 ⭐
NS	`ns1.active-dns.com` ⚠️ Not in zone NS records
		A	162.251.82.122^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
		A	162.251.82.123^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
		A	162.251.82.250^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
		A	162.251.82.251^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
NS	`ns2.active-dns.com` ⚠️ Not in zone NS records
		A	162.251.82.120^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
		A	162.251.82.121^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
		A	162.251.82.248^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
		A	162.251.82.249^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
NS	`ns3.active-dns.com` ⚠️ Not in zone NS records
		A	162.251.82.118^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.118.reverse.myorderbox.com`
		A	162.251.82.119^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
		A	162.251.82.246^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
		A	162.251.82.247^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
NS	`ns4.active-dns.com` ⚠️ Not in zone NS records
		A	162.251.82.124^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
		A	162.251.82.125^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
		A	162.251.82.252^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
		A	162.251.82.253^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
SOA	`208.91.197.91`hostmaster@linearprograms.com serial=1794304394

`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=1794304191

Previously MX for

linearprograms.com

Same first word

linearprograms.com

Previous names

Next names

DNS History

10 records (6 active, 4 former)

●NS208.91.197.912026-08-31 → 2026-11-10 · 3 obs

○ 2017-04-18 23:31:12
● 2026-08-31 14:32:16
● 2026-11-10 09:53:14

●NSns1.active-dns.com2026-08-31 → 2026-11-10 · 3 obs

○ 2017-04-18 23:31:12
● 2026-08-31 14:32:16
● 2026-11-10 09:53:14

○NSns1.bluehost.com2015-07-13 → 2017-04-18 · 4 obs

● 2015-07-13 19:07:00
● 2017-04-18 23:31:12
○ 2026-08-31 14:32:16
○ 2026-11-10 09:53:14

●NSns2.active-dns.com2026-08-31 → 2026-11-10 · 3 obs

○ 2017-04-18 23:31:12
● 2026-08-31 14:32:16
● 2026-11-10 09:53:14

○NSns2.bluehost.com2015-07-13 → 2017-04-18 · 4 obs

● 2015-07-13 19:07:00
● 2017-04-18 23:31:12
○ 2026-08-31 14:32:16
○ 2026-11-10 09:53:14

●NSns3.active-dns.com2026-08-31 → 2026-11-10 · 3 obs

○ 2017-04-18 23:31:12
● 2026-08-31 14:32:16
● 2026-11-10 09:53:14

●NSns4.active-dns.com2026-08-31 → 2026-11-10 · 3 obs

○ 2017-04-18 23:31:12
● 2026-08-31 14:32:16
● 2026-11-10 09:53:14

○MXlinearprograms.com2015-07-13 → 2017-04-18 · 4 obs

● 2015-07-13 19:07:00
● 2017-04-18 23:31:12
○ 2026-08-31 14:32:16
○ 2026-11-10 09:53:14

●A127.0.0.12026-08-31 → 2026-11-10 · 3 obs

○ 2017-04-18 23:31:12
● 2026-08-31 14:32:16
● 2026-11-10 09:53:14

○A50.87.180.1652015-07-13 → 2017-04-18 · 4 obs

● 2015-07-13 19:07:00
● 2017-04-18 23:31:12
○ 2026-08-31 14:32:16
○ 2026-11-10 09:53:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
linearprograms.com	ns1.active-dns.com, ns2.active-dns.com, ns3.active-dns.com, ns4.active-dns.com	16 records

✅ Authoritative Response

Server:162.251.82.118

NS records: ns1.active-dns.com, ns2.active-dns.com, ns3.active-dns.com, ns4.active-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`127.0.0.1`
SOA	1	`208.91.197.91 hostmaster.linearprograms.`

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (ns1.active-dns.com, ns1.active-dns.com, ns1.active-dns.com...)

Analysis

IP Addresses

linearprograms.com has exactly one IP address — 127.0.0.1.

xiaogan.wed114.cn, 204.44.71.186.static.quadranet.com, sanchar.org plus two other host names have IP numbers in common with linearprograms.com.

Name Servers

Five name servers handle delegation for linearprograms.com: ns1.active-dns.com, ns2.active-dns.com, ns3.active-dns.com and two others.

The name servers of linearprograms.com overlap at least partially with those of other domains — among them saniprohandcarecenter.com, frightmaresrollerderby.com, novobiosciencesllp.net and two more.

These name servers commonly appear in delegations together with ns4.active-dns.com, 208.91.197.91, dns1.bigrock.in and 7 other.

The host names ns1.active-dns.com, ns2.active-dns.com, ns3.active-dns.com and ns4.active-dns.com each direct to four IP numbers: ns1.active-dns.com points to 162.251.82.122, 162.251.82.123, 162.251.82.250 and 162.251.82.251, ns2.active-dns.com directs to 162.251.82.120, 162.251.82.121, 162.251.82.248 and 162.251.82.249, ns3.active-dns.com points to 162.251.82.118, 162.251.82.119, 162.251.82.246 and 162.251.82.247 and ns4.active-dns.com directs to 162.251.82.124, 162.251.82.125, 162.251.82.252 and 162.251.82.253.

linearprograms.com - robtex.com