`emadisonriver.net`

DNSSEC	⚠️ Not signed
A	64.40.67.9^{🇺🇸 AS1683564.40.67.0/24}
		PTR	`64-40-67-9.madisonriver.net`
NS	`authns1.qwest.net` ⭐ ⚠️ Not in parent delegation
		A	2001:428::5^{🇺🇸 AS2092001:428::/32}
		A	63.150.72.4^{🇺🇸 AS20963.144.0.0/12}
NS	`authns2.qwest.net` ⚠️ Not in parent delegation
		A	2001:428::6^{🇺🇸 AS2092001:428::/32}
		A	208.44.130.120^{🇺🇸 AS209208.44.0.0/14}
NS	`dns0.madisonriver.net` ⚠️ Not in zone NS records
		A	63.150.72.4^{🇺🇸 AS20963.144.0.0/12}
NS	`dns1.madisonriver.net` ⚠️ Not in zone NS records
		A	208.44.130.120^{🇺🇸 AS209208.44.0.0/14}
NS	`dns2.madisonriver.net` ⚠️ Not in zone NS records
		A	63.150.72.4^{🇺🇸 AS20963.144.0.0/12}
NS	`dns3.madisonriver.net` ⚠️ Not in zone NS records
		A	208.44.130.120^{🇺🇸 AS209208.44.0.0/14}
NS	`dns4.madisonriver.net` ⚠️ Not in zone NS records
		A	63.150.72.4^{🇺🇸 AS20963.144.0.0/12}
MX	`mx.centurylink.net` ⭐
		A	34.226.24.72^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
		A	35.167.34.51^{🇺🇸 Amazon35.160.0.0/13 EC2 PDX prefix}
		A	44.237.12.42^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
		A	54.88.152.217^{🇺🇸 Amazon54.88.0.0/16 EC2 IAD VPC prefix}
TXT	`v=spf1 include:centurylink.net -all`
TXT	`google-site-verification=37tHrln5-eOu4bzTIlME9QrFNIRI0kBK9ln8rTskpoA`
TXT	`_ii7gn1w7op0atd6uxi3luseemqg9ffv`
TXT	`_ly6(0x787878)c5v3195ee4s38yjz89bhpu1zw`
SOA	`authns1.qwest.net`abuse@centurylink.net serial=2260310000

`net`

	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=1785452167

Subdomains

webmail.emadisonriver.net

Same first word

emadisonriver.net

emadisonriver.com

Similar names

dreamervision.com

visiondreamer.com

mariondevries.eu

DNS History

9 records (9 active, 0 former)

●NSauthns1.qwest.net2015-08-22 → 2026-07-30 · 2 obs

● 2015-08-22 08:53:24
● 2026-07-30 23:21:04

●NSauthns2.qwest.net2015-08-22 → 2026-07-30 · 2 obs

● 2015-08-22 08:53:24
● 2026-07-30 23:21:04

●NSdns0.madisonriver.net2026-02-17 → 2026-07-30 · 3 obs

○ 2015-08-22 08:53:24
● 2026-02-17 03:05:48
● 2026-07-30 23:21:04

●NSdns1.madisonriver.net2026-02-17 → 2026-07-30 · 3 obs

○ 2015-08-22 08:53:24
● 2026-02-17 03:05:48
● 2026-07-30 23:21:04

●NSdns2.madisonriver.net2026-02-17 → 2026-07-30 · 3 obs

○ 2015-08-22 08:53:24
● 2026-02-17 03:05:48
● 2026-07-30 23:21:04

●NSdns3.madisonriver.net2026-02-17 → 2026-07-30 · 3 obs

○ 2015-08-22 08:53:24
● 2026-02-17 03:05:48
● 2026-07-30 23:21:04

●NSdns4.madisonriver.net2026-02-17 → 2026-07-30 · 3 obs

○ 2015-08-22 08:53:24
● 2026-02-17 03:05:48
● 2026-07-30 23:21:04

●MXmx.centurylink.net2015-08-22 → 2026-07-30 · 2 obs

● 2015-08-22 08:53:24
● 2026-07-30 23:21:04

●A64.40.67.92015-08-22 → 2026-07-30 · 2 obs

● 2015-08-22 08:53:24
● 2026-07-30 23:21:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	b.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net...	-
emadisonriver.net	dns0.madisonriver.net, dns1.madisonriver.net, dns2.madisonriver.net, dns4.madisonriver.net...	5 records

✅ Authoritative Response

Server:63.150.72.4

NS records: dns0.madisonriver.net, dns1.madisonriver.net, dns2.madisonriver.net, dns4.madisonriver.net, dns3.madisonriver.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for emadisonriver.net (unsigned zone)

⏱️ Timing

Total: 384ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.40.67.9`
NS	2	`authns1.qwest.net, authns2.qwest.net`
MX	1	`mx.centurylink.net (pri: 100)`
TXT	4	`_ii7gn1w7op0atd6uxi3luseemqg9ffv, v=spf1 include:centurylink.net -all...`
SOA	1	`authns1.qwest.net abuse.centurylink.net`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (dns0.madisonriver.net, dns1.madisonriver.net, dns2.madisonriver.net...)

Analysis

Hierarchy

webmail.emadisonriver.net is delegated beneath emadisonriver.net.

IP Addresses

emadisonriver.net resolves to one IP address: 64.40.67.9.

Among the host names that share IP numbers with emadisonriver.net is 64-40-67-9.madisonriver.net, as one example.

Name Servers

emadisonriver.net carries NS records listing 7 name servers — dns0.madisonriver.net, dns1.madisonriver.net, dns2.madisonriver.net and 4 others.

There is at least partial name server overlap between emadisonriver.net and other domains — 119.121.75.in-addr.arpa, mossbergintl.us, 13.230.63.in-addr.arpa and two more among them.

These name servers regularly appear alongside authns1.qwest.net, authns2.qwest.net, dns3.madisonriver.net and 7 other name servers in NS record sets.

Hostnames that resolve to two IP addresses:

The A records for authns1.qwest.net return 63.150.72.4 and 2001:428::5.

The A records for authns2.qwest.net return 208.44.130.120 and 2001:428::6.

Hosts with just one IP address:

dns0.madisonriver.net resolves to the IP address 63.150.72.4.

dns1.madisonriver.net resolves to the IP address 208.44.130.120.

dns2.madisonriver.net resolves to the IP address 63.150.72.4.

dns3.madisonriver.net resolves to the IP address 208.44.130.120.

dns4.madisonriver.net resolves to the IP address 63.150.72.4.

authns1.qwest.net, dns0.madisonriver.net, dns2.madisonriver.net and dns4.madisonriver.net are host names that each resolve to 63.150.72.4.

The host names authns2.qwest.net, dns1.madisonriver.net and dns3.madisonriver.net each resolve to 208.44.130.120.

Mail Servers

Mail for emadisonriver.net is handled by a single mail server, mx.centurylink.net.

emadisonriver.net uses an identical mail server configuration to several other domains — among them digisys.net, cswnet.com, elpasotel.net and two more.

emadisonriver.net partially shares its mail servers with other domains; known examples include riverviewresources.com, squirecreek.net and jamisonsvcs.com.

This set of mail servers commonly appears together with the mail servers riverviewresources-com.mail.protection.outlook.com.

mx.centurylink.net has four IP addresses: 34.226.24.72, 35.167.34.51, 44.237.12.42 and 54.88.152.217.

emadisonriver.net - robtex.com