xfinityinc.com - dns.ninja

`xfinityinc.com`

DNSSEC	⚠️ Not signed
A	76.112.1.18^{🇺🇸 COMCAST-IBONE76.96.0.0/11 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
		PTR	`c-76-112-1-18.hsd1.mi.comcast.net`
NS	`ns1.yourhostingaccount.com` ⭐ ⚠️ Not in parent delegation
		A	65.254.254.102^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`ns1.yourhostingaccount.com`
NS	`ns1.netfirms.com` ⚠️ Not in zone NS records
		A	162.159.24.252^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.netfirms.com` ⚠️ Not in zone NS records
		A	162.159.25.208^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.yourhostingaccount.com` ⚠️ Not in parent delegation
		A	65.254.254.155^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`ns2.yourhostingaccount.com`
MX	`alt1.aspmx.l.google.com` ⭐
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com` ⭐
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
SOA	`ns1.yourhostingaccount.com`admin@yourhostingaccount.com 2011-04-21 #33

`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=1783085451

Same first word

xfinityinc.com

Similar names

cxinfinity.com

infinitycx.ru

DNS History

8 records (8 active, 0 former)

●NSns1.netfirms.com2026-07-03 → 2026-07-03 · 2 obs

○ 2015-07-22 12:13:18
● 2026-07-03 13:47:20

●NSns1.yourhostingaccount.com2015-07-22 → 2026-07-03 · 2 obs

● 2015-07-22 12:13:18
● 2026-07-03 13:47:20

●NSns2.netfirms.com2026-07-03 → 2026-07-03 · 2 obs

○ 2015-07-22 12:13:18
● 2026-07-03 13:47:20

●NSns2.yourhostingaccount.com2015-07-22 → 2026-07-03 · 2 obs

● 2015-07-22 12:13:18
● 2026-07-03 13:47:20

●MXalt1.aspmx.l.google.com2015-07-22 → 2026-07-03 · 2 obs

● 2015-07-22 12:13:18
● 2026-07-03 13:47:20

●MXalt2.aspmx.l.google.com2015-07-22 → 2026-07-03 · 2 obs

● 2015-07-22 12:13:18
● 2026-07-03 13:47:20

●MXaspmx.l.google.com2015-07-22 → 2026-07-03 · 2 obs

● 2015-07-22 12:13:18
● 2026-07-03 13:47:20

●A76.112.1.182015-07-22 → 2026-07-03 · 2 obs

● 2015-07-22 12:13:18
● 2026-07-03 13:47:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
xfinityinc.com	ns1.netfirms.com, ns2.netfirms.com	4 records

✅ Authoritative Response

Server:162.159.24.252

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xfinityinc.com (unsigned zone)

⏱️ Timing

Total: 668ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.112.1.18`
NS	2	`ns1.yourhostingaccount.com, ns2.yourhostingaccount.com`
MX	3	`ASPMX.L.GOOGLE.com (pri: 10), ALT1.ASPMX.L.GOOGLE.com (pri: 10)...`
SOA	1	`ns1.yourhostingaccount.com admin.yourhos`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.netfirms.com, ns1.netfirms.com, ns2.netfirms.com...)

Analysis

IP Addresses

xfinityinc.com has exactly one IP address — 76.112.1.18.

Host names like c-76-112-1-18.hsd1.mi.comcast.net are further examples that share IP numbers with xfinityinc.com.

Name Servers

Four name servers handle the delegation for xfinityinc.com: ns1.netfirms.com, ns2.netfirms.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.

xfinityinc.com shares at least some of its name servers with other domains, including professorahmed.net, r-v-k.com, thejourneyjournal.net and two others.

These name servers are frequently seen alongside ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com and 7 other name servers.

Four host names, each with one IP address: ns1.netfirms.com has 162.159.24.252, ns2.netfirms.com has 162.159.25.208, ns1.yourhostingaccount.com has 65.254.254.102 and ns2.yourhostingaccount.com has 65.254.254.155.

Mail Servers

xfinityinc.com is handled by three mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

At least some of the mail servers used by xfinityinc.com are shared with other domains: ns500734.ns500699.ns500734.ns500734.ns500734.ns500699.ns500693.ns500588.ns500699.ns500632.ns500588.ns500588.ns500588.ns500588.dtrkdll.com, intercable.cl, ns500742.ns500671.ns500742.ns500731.ns500742.ns500671.ns500704.ns500671.ns500678.ns500678.ns500678.ns500291.ns500291.ns500291.ns500291.ns500291.ns500131.lustychickser.com and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com are three hostnames that each resolve to a pair of IP addresses: aspmx.l.google.com to 192.178.155.26 and 2607:f8b0:4004:c07::1a, alt1.aspmx.l.google.com to 108.177.123.27 and 2800:3f0:4003:c0f::1b, and alt2.aspmx.l.google.com to 172.253.116.27 and 2a00:1450:400b:c02::1a.