`mountainmail.net`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::2db^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-02db.elastic-ssl.ui-r.com`
A	74.208.236.4^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1097.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5361:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1097.ui-dns.org`
		A	217.160.83.97^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1097.ui-dns.org`
NS	`ns1058.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:513a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1058.ui-dns.biz`
		A	217.160.81.58^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1058.ui-dns.biz`
NS	`ns1118.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:118^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1118.ui-dns.de`
		A	217.160.80.118^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1118.ui-dns.de`
NS	`ns1125.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:527d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1125.ui-dns.com`
		A	217.160.82.125^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1125.ui-dns.com`
MX	`mx00.ionos.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1097.ui-dns.org`hostmaster@1and1.com 2017-04-11 #14

`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=1774469467

Same first word

mountainmail.net

DNS History

13 records (8 active, 5 former)

●NSns1058.ui-dns.biz2017-10-26 → 2026-03-25 · 2 obs

● 2017-10-26 14:26:42
● 2026-03-25 20:31:42

●NSns1097.ui-dns.org2017-10-26 → 2026-03-25 · 2 obs

● 2017-10-26 14:26:42
● 2026-03-25 20:31:42

●NSns1118.ui-dns.de2017-10-26 → 2026-03-25 · 2 obs

● 2017-10-26 14:26:42
● 2026-03-25 20:31:42

●NSns1125.ui-dns.com2017-10-26 → 2026-03-25 · 2 obs

● 2017-10-26 14:26:42
● 2026-03-25 20:31:42

○MXmx00.1and1.com2017-10-26 → 2017-10-26 · 3 obs

● 2017-10-26 14:26:42
○ 2026-02-24 06:31:28
○ 2026-03-25 20:31:42

●MXmx00.ionos.com2026-02-24 → 2026-03-25 · 3 obs

○ 2017-10-26 14:26:42
● 2026-02-24 06:31:28
● 2026-03-25 20:31:42

○MXmx01.1and1.com2017-10-26 → 2017-10-26 · 3 obs

● 2017-10-26 14:26:42
○ 2026-02-24 06:31:28
○ 2026-03-25 20:31:42

●MXmx01.ionos.com2026-02-24 → 2026-03-25 · 3 obs

○ 2017-10-26 14:26:42
● 2026-02-24 06:31:28
● 2026-03-25 20:31:42

○A141.8.225.312016-04-04 → 2016-04-04 · 3 obs

● 2016-04-04 07:38:58
○ 2016-11-26 08:06:04
○ 2026-03-25 20:31:42

○A162.222.203.522017-10-26 → 2017-10-26 · 4 obs

○ 2016-11-26 08:06:04
● 2017-10-26 14:26:42
○ 2026-02-24 06:31:28
○ 2026-03-25 20:31:42

○A2607:f1c0:1000:70b1:3f87:6105:4b6e:8182017-10-26 → 2017-10-26 · 4 obs

○ 2016-11-26 08:06:04
● 2017-10-26 14:26:42
○ 2026-02-24 06:31:28
○ 2026-03-25 20:31:42

●A2607:f1c0:100f:f000::2db2026-02-24 → 2026-03-25 · 3 obs

○ 2017-10-26 14:26:42
● 2026-02-24 06:31:28
● 2026-03-25 20:31:42

●A74.208.236.42026-02-24 → 2026-03-25 · 3 obs

○ 2017-10-26 14:26:42
● 2026-02-24 06:31:28
● 2026-03-25 20:31:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...	-
mountainmail.net	ns1097.ui-dns.org, ns1058.ui-dns.biz, ns1118.ui-dns.de, ns1125.ui-dns.com	-

✅ Authoritative Response

Server:217.160.82.125

NS records: ns1097.ui-dns.org, ns1058.ui-dns.biz, ns1118.ui-dns.de, ns1125.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mountainmail.net (unsigned zone)

⏱️ Timing

Total: 496ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.4`
AAAA	1	`2607:f1c0:100f:f000::2db`
NS	4	`ns1097.ui-dns.org, ns1058.ui-dns.biz...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1097.ui-dns.org hostmaster.1and1.com`

Analysis

IP Addresses

mountainmail.net resolves to two IP numbers: 2607:f1c0:100f:f000::2db and 74.208.236.4.

Other host names, for instance nwi-llc.com, snacksprojects.com, orthosportlasvegas.com, donstouder.com and twistingpaths.com share IP numbers with mountainmail.net.

Name Servers

mountainmail.net's delegation is handled by four name servers: ns1058.ui-dns.biz, ns1125.ui-dns.com, ns1118.ui-dns.de and ns1097.ui-dns.org.

mountainmail.net partially shares name servers with other domains; examples include mpmgtde.com, siliconeextrusion.com, superjuris.com, regina.fr and (0x736578)olog.fr.

These name servers are commonly used alongside ns1058.ui-dns.org, ns1058.ui-dns.com, ns1058.ui-dns.de, ns1125.ui-dns.biz, ns1125.ui-dns.de, ns1125.ui-dns.org, ns1118.ui-dns.com, ns1118.ui-dns.biz, ns1118.ui-dns.org and ns1097.ui-dns.com.

Host names with two IPs:

ns1058.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:513a:100 and 217.160.81.58

ns1125.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:527d:100 and 217.160.82.125

ns1118.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:118 and 217.160.80.118

ns1097.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5361:100 and 217.160.83.97

Mail Servers

mountainmail.net is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

mountainmail.net has the same mail server setup as other domains, including solidus.systems, ns1.webdesigner-chennai.com, thomasgbrooks.com, sauguspaving.com and academicarchitects.com.

Some mail servers are shared between mountainmail.net and other domains, for example cajunfoodtours.com.

Host names with one IP number: The host name mx00.ionos.com points to 74.208.5.3 and the host name mx01.ionos.com points to 74.208.5.21.

mountainmail.net - robtex.com