`routingandswitching.com`

DNSSEC	⚠️ Not signed
NS	`ns1.dnsimple.com` ⭐
		A	2400:cb00:2049:1::a29f:1804^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns1.dnsimple.com`
		A	162.159.24.4^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dnsimple.com`
NS	`ns2.dnsimple.com`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
NS	`ns3.dnsimple.com`
		A	2400:cb00:2049:1::a29f:1a04^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns3.dnsimple.com`
		A	162.159.26.4^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.dnsimple.com`
NS	`ns4.dnsimple.com`
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
MX	`mail.routingandswitching.com` ⭐
SOA	`ns1.dnsimple.com`admin@dnsimple.com 2014-11-04 #6

`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=1774759492

Subdomains

mail.routingandswitching.com

Same first word

routingandswitching.com

DNS History

8 records (5 active, 3 former)

○NSemanon-ns1.emanon.com2015-06-02 → 2016-01-04 · 4 obs

● 2015-06-02 02:22:32
● 2016-01-04 16:30:46
○ 2016-04-13 09:12:02
○ 2026-03-29 05:04:06

●NSns1.dnsimple.com2016-04-13 → 2026-03-29 · 3 obs

○ 2016-01-04 16:30:46
● 2016-04-13 09:12:02
● 2026-03-29 05:04:06

●NSns2.dnsimple.com2016-04-13 → 2026-03-29 · 3 obs

○ 2016-01-04 16:30:46
● 2016-04-13 09:12:02
● 2026-03-29 05:04:06

○NSns2.emanon.com2015-06-02 → 2016-01-04 · 4 obs

● 2015-06-02 02:22:32
● 2016-01-04 16:30:46
○ 2016-04-13 09:12:02
○ 2026-03-29 05:04:06

●NSns3.dnsimple.com2016-04-13 → 2026-03-29 · 3 obs

○ 2016-01-04 16:30:46
● 2016-04-13 09:12:02
● 2026-03-29 05:04:06

●NSns4.dnsimple.com2016-04-13 → 2026-03-29 · 3 obs

○ 2016-01-04 16:30:46
● 2016-04-13 09:12:02
● 2026-03-29 05:04:06

●MXmail.routingandswitching.com2026-03-14 → 2026-03-29 · 3 obs

○ 2016-04-13 09:12:02
● 2026-03-14 15:57:26
● 2026-03-29 05:04:06

○MXspamfilter.emanon.com2015-06-02 → 2016-01-04 · 4 obs

● 2015-06-02 02:22:32
● 2016-01-04 16:30:46
○ 2016-04-13 09:12:02
○ 2026-03-29 05:04:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
routingandswitching.com	ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com	8 records

✅ Authoritative Response

Server:199.247.155.53

NS records: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for routingandswitching.com (unsigned zone)

⏱️ Timing

Total: 139ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.dnsimple.com, ns2.dnsimple.com...`
MX	1	`mail.routingandswitching.com (pri: 0)`
SOA	1	`ns1.dnsimple.com admin.dnsimple.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.dnsimple.com, ns1.dnsimple.com, ns2.dnsimple.com...)

Analysis

Hierarchy

routingandswitching.com is the parent of mail.routingandswitching.com.

Name Servers

routingandswitching.com is delegated to four name servers: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com and ns4.dnsimple.com.

routingandswitching.com at least partially shares name servers with other domains, including gaihekimado.com, boston-neighborhoods.com, exceptionless.io, labinc.com and rbtech.co.nz.

these name servers are commonly used together with ns4.dnsimple-edge.org, ns2.dnsimple-edge.net and axfr.dnsimple.com.

Hosts with two IP numbers:

Host ns1.dnsimple.com points to 2400:cb00:2049:1::a29f:1804 and 162.159.24.4

Host ns2.dnsimple.com points to 2620:111:8005::53 and 199.247.153.53

Host ns3.dnsimple.com points to 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4

Host ns4.dnsimple.com points to 2620:111:8007::53 and 199.247.155.53

Mail Servers

routingandswitching.com is handled by a single mail server, mail.routingandswitching.com.

routingandswitching.com - robtex.com