`esp-nipsco.com`

DNSSEC	⚠️ Not signed
A	199.48.6.24^{🇺🇸 AS11277199.48.4.0/22}
		PTR	`web6024.nisource.com`
NS	`intns2.nisource.com` ⭐
		A	199.125.56.11^{🇺🇸 AS396011199.125.56.0/24}
			PTR	`intns2.nisource.com`
NS	`intns1.nisource.com`
		A	199.48.5.225^{🇺🇸 AS11277199.48.4.0/22}
			PTR	`intns1.nisource.com`
TXT	`v=spf1 -all`
SOA	`intns2.nisource.com`dns@nisource.com serial=2004045246

`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=1776049372

Same first word

esp-nipsco.com

DNS History

4 records (3 active, 1 former)

●NSintns1.nisource.com2015-08-26 → 2026-04-13 · 5 obs

● 2015-08-26 23:48:06
● 2016-02-08 12:13:00
○ 2016-04-14 10:20:18
● 2018-11-01 23:04:26
● 2026-04-13 03:21:48

●NSintns2.nisource.com2015-08-26 → 2026-04-13 · 6 obs

● 2015-08-26 23:48:06
● 2016-02-08 12:13:00
○ 2016-04-14 10:20:18
○ 2016-06-02 09:59:42
● 2016-06-11 18:20:44
● 2026-04-13 03:21:48

○NSnacnadzdnsp01.nisource.com2016-04-14 → 2016-06-02 · 5 obs

○ 2016-02-08 12:13:00
● 2016-04-14 10:20:18
● 2016-06-02 09:59:42
○ 2016-06-11 18:20:44
○ 2026-04-13 03:21:48

●A199.48.6.242015-08-26 → 2026-04-13 · 2 obs

● 2015-08-26 23:48:06
● 2026-04-13 03:21:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...	-
esp-nipsco.com	intns1.nisource.com, intns2.nisource.com	2 records

✅ Authoritative Response

Server:199.125.56.11

NS records: intns1.nisource.com, intns2.nisource.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for esp-nipsco.com (unsigned zone)

⏱️ Timing

Total: 247ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.48.6.24`
NS	2	`intns1.nisource.com, intns2.nisource.com`
TXT	1	`v=spf1 -all`
SOA	1	`intns2.nisource.com dns.nisource.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (intns1.nisource.com, intns2.nisource.com)

Analysis

IP Addresses

esp-nipsco.com points to a single IP number: 199.48.6.24.

Other host names like columbiaretailservices.com and web6024.nisource.com share IP numbers with esp-nipsco.com.

Name Servers

esp-nipsco.com is delegated to two name servers: intns1.nisource.com and intns2.nisource.com.

esp-nipsco.com shares the same name server setup as other domains, for example nipscooutages.com, 7.48.199.in-addr.arpa, nipscoenergyassist.com, 22.88.204.in-addr.arpa and 6.48.199.in-addr.arpa.

Host names with one IP number:

The host intns1.nisource.com points to 199.48.5.225 and the host intns2.nisource.com points to 199.125.56.11.

esp-nipsco.com - robtex.com

esp-nipsco.com

com