harbingerknowledge.com - dns.ninja

`harbingerknowledge.com`

DNSSEC	⚠️ Not signed
A	138.91.247.158^{🇺🇸 Microsoft138.91.0.0/16 MICROSOFT}
NS	`ns1.lcgindia.com` ⭐
		A	14.143.136.133^{🇮🇳 VSNL-AS-AP14.143.136.0/23 Tata Communications Limited Customer Service & Operations Plot Nos. C-21 & C-36 'G' Block, Bandra Kurla Complex,}
			PTR	`14.143.136.133.static-pune.vsnl.net.in`
NS	`ns1.dns.logix.in` ⚠️ Not in parent delegation
		A	64.227.159.64^{🇮🇳 DIGITALOCEAN64.227.128.0/19 DigitalOcean}
			PTR	`dnsns1.logix.in`
NS	`ns2.dns.logix.in` ⚠️ Not in parent delegation
		A	137.184.205.240^{🇺🇸 DIGITALOCEAN137.184.192.0/20 DigitalOcean}
			PTR	`dnsns2.logix.in`
NS	`ns2.lcgindia.com`
		A	121.240.7.54^{🇮🇳 VSNL-AS-AP121.240.0.0/16 VSNL Route Object}
			PTR	`bkc54.logix.in`
NS	`ns3.dns.logix.in` ⚠️ Not in parent delegation
		A	64.227.159.64^{🇮🇳 DIGITALOCEAN64.227.128.0/19 DigitalOcean}
			PTR	`dnsns1.logix.in`
MX	`hostrelay01.logix.in` ⭐
		A	121.240.11.2^{🇮🇳 VSNL-AS-AP121.240.8.0/22 VSNL Route Object}
			PTR	`tblr2.logix.in`
MX	`hostrelay02.logix.in` ⭐
		A	121.240.21.64^{🇮🇳 VSNL-AS-AP121.240.20.0/23}
			PTR	`pune64.logix.in`
MX	`hostrelay03.logix.in` ⭐
		A	121.240.11.2^{🇮🇳 VSNL-AS-AP121.240.8.0/22 VSNL Route Object}
			PTR	`tblr2.logix.in`
TXT	`v=spf1 redirect=_spf.logix.in,include=bulk.logix.in`
TXT	`10posm9b8ki85rhf9iup4bej8q`
TXT	`nngtma28c9394qg16d6h1tbckn`
TXT	`1cb2vtslf7ndhkebq9fillq8oc`
TXT	`8ceuu2m0sjcel8etq1dajg0bt0`
TXT	`v=spf1 ip4:121.242.41.135 ip4:121.242.41.135 ip4:182.72.18.220 ip4:121.241.77...`
SOA	`ns1.lcgindia.com`hostmaster@harbingerknowledge.com serial=1784810910

`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=1784937117

Subdomains

mail01.harbingerknowledge.com

www.harbingerknowledge.com

mail02.harbingerknowledge.com

Same first word

harbingerknowledge.us

harbingerknowledge.com

DNS History

11 records (9 active, 2 former)

●NSns1.dns.logix.in2026-02-20 → 2026-07-25 · 3 obs

○ 2015-09-04 13:43:10
● 2026-02-20 07:12:18
● 2026-07-25 00:10:06

●NSns1.lcgindia.com2015-09-04 → 2026-07-25 · 2 obs

● 2015-09-04 13:43:10
● 2026-07-25 00:10:06

●NSns2.dns.logix.in2026-02-20 → 2026-07-25 · 3 obs

○ 2015-09-04 13:43:10
● 2026-02-20 07:12:18
● 2026-07-25 00:10:06

●NSns2.lcgindia.com2015-09-04 → 2026-07-25 · 2 obs

● 2015-09-04 13:43:10
● 2026-07-25 00:10:06

●NSns3.dns.logix.in2026-02-20 → 2026-07-25 · 3 obs

○ 2015-09-04 13:43:10
● 2026-02-20 07:12:18
● 2026-07-25 00:10:06

●MXhostrelay01.logix.in2015-09-04 → 2026-07-25 · 2 obs

● 2015-09-04 13:43:10
● 2026-07-25 00:10:06

●MXhostrelay02.logix.in2015-09-04 → 2026-07-25 · 2 obs

● 2015-09-04 13:43:10
● 2026-07-25 00:10:06

●MXhostrelay03.logix.in2015-09-04 → 2026-07-25 · 2 obs

● 2015-09-04 13:43:10
● 2026-07-25 00:10:06

○A121.240.21.892016-05-03 → 2017-04-20 · 5 obs

○ 2016-02-09 05:59:58
● 2016-05-03 15:10:22
● 2017-04-20 11:41:30
○ 2026-02-20 07:12:18
○ 2026-07-25 00:10:06

●A138.91.247.1582026-02-20 → 2026-07-25 · 3 obs

○ 2017-04-20 11:41:30
● 2026-02-20 07:12:18
● 2026-07-25 00:10:06

○A216.40.231.742015-09-04 → 2016-02-09 · 4 obs

● 2015-09-04 13:43:10
● 2016-02-09 05:59:58
○ 2016-05-03 15:10:22
○ 2026-07-25 00:10:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
harbingerknowledge.com	ns1.lcgindia.com, ns2.lcgindia.com	2 records

✅ Authoritative Response

Server:121.240.7.54

NS records: ns1.lcgindia.com, ns2.lcgindia.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for harbingerknowledge.com (unsigned zone)

⏱️ Timing

Total: 1465ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`138.91.247.158`
NS	5	`ns1.lcgindia.com, ns2.lcgindia.com...`
MX	3	`hostrelay01.logix.in (pri: 10), hostrelay02.logix.in (pri: 10)...`
TXT	6	`v=spf1 redirect=_spf.logix.in,include=bu, 10posm9b8ki85rhf9iup4bej8q...`
SOA	1	`ns1.lcgindia.com hostmaster.harbingerkno`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.lcgindia.com, ns2.lcgindia.com)

Analysis

Hierarchy

The domain harbingerknowledge.com is parent to mail01.harbingerknowledge.com, www.harbingerknowledge.com and mail02.harbingerknowledge.com.

IP Addresses

harbingerknowledge.com resolves to one IP address: 138.91.247.158.

Among the host names that share IP numbers with harbingerknowledge.com is www.harbingerknowledge.com, as one example.

Name Servers

harbingerknowledge.com has five name servers, which are ns1.lcgindia.com, ns2.lcgindia.com, ns1.dns.logix.in and two others.

At least some of harbingerknowledge.com's name servers are shared with other domains, for example sjindia.net, primove.in, tytanorganics.com and two more.

It is common for these name servers to be used in conjunction with the name servers ns2.dns.logix.in, ns3.dns.logix.in and ns3.lcgindia.com.

Hosts with just one IP address:

ns1.lcgindia.com resolves to the IP address 14.143.136.133.

ns2.lcgindia.com resolves to the IP address 121.240.7.54.

ns1.dns.logix.in resolves to the IP address 64.227.159.64.

ns2.dns.logix.in resolves to the IP address 137.184.205.240.

ns3.dns.logix.in resolves to the IP address 64.227.159.64.

ns1.dns.logix.in and ns3.dns.logix.in each have 64.227.159.64 IP addresses.

Mail Servers

The MX records for harbingerknowledge.com list three mail servers: hostrelay01.logix.in, hostrelay02.logix.in and hostrelay03.logix.in.

harbingerknowledge.com has at least partial mail server overlap with other domains such as msamb.com, evggroup.com, lubivalves.com and two more.

It is common to find these mail servers used together with the mail servers mx01.logixmx.com and mx02.logixmx.com.

Three hostnames, each with one IP address: hostrelay01.logix.in points to 121.240.11.2, hostrelay02.logix.in points to 121.240.21.64 and hostrelay03.logix.in points to 121.240.11.2. Note that hostrelay01.logix.in and hostrelay03.logix.in share the same IP.

hostrelay01.logix.in and hostrelay03.logix.in each have 121.240.11.2 IP addresses.