`hostmaster.appfiles.com`

DNSSEC	⚠️ Not signed
A	104.239.218.220^{🇺🇸 RACKSPACE-ORD104.239.192.0/19 Rackspace}
MX	`mxa.mailgun.org` ⭐
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org`⁽²⁰⁾
		A	34.149.254.5^{🇺🇸 Google34.148.0.0/14}
			PTR	`5.254.149.34.bc.googleusercontent.com`

`appfiles.com`

	DNSSEC	⚠️ Not signed
	A	192.237.128.12^{🇺🇸 RACKSPACE-ORD192.237.128.0/18 Rackspace}
	NS	`ns2.rackspace.com` ⭐ ⚠️ Not in zone NS records
	NS	`ns.rackspace.com` ⚠️ Not in zone NS records
	NS	`ns29.domaincontrol.com`
	NS	`ns30.domaincontrol.com`
	MX	`mxa.mailgun.org` ⭐
	MX	`mxb.mailgun.org` ⭐
	TXT	`google-site-verification=R1gMy_n67aZT6epjmQI6Wo96u7l59H5ZyQ-AInVZCPg`
	TXT	`v=spf1 include:mailgun.org ~all`
	SOA	`ns.rackspace.com`hostmaster@rackspace.com serial=1782843876

Same first word

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Similar names

DNS History

4 records (3 active, 1 former)

●MXmxa.mailgun.org2015-07-07 → 2026-07-03 · 2 obs

● 2015-07-07 11:05:20
● 2026-07-03 00:14:22

●MXmxb.mailgun.org2015-07-07 → 2026-07-03 · 2 obs

● 2015-07-07 11:05:20
● 2026-07-03 00:14:22

●A104.239.218.2202015-12-05 → 2026-07-03 · 3 obs

○ 2015-07-07 11:05:20
● 2015-12-05 16:24:04
● 2026-07-03 00:14:22

○A198.61.147.322015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 11:05:20
○ 2015-12-05 16:24:04
○ 2026-07-03 00:14:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net...	-
appfiles.com	ns2.rackspace.com, ns.rackspace.com, ns29.domaincontrol.com, ns30.domaincontrol.com	6 records

✅ Authoritative Response

Server:69.20.95.4

NS records: ns2.rackspace.com, ns.rackspace.com, ns29.domaincontrol.com, ns30.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for appfiles.com (unsigned zone)

⏱️ Timing

Total: 196ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.239.218.220`
MX	2	`mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10)`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns2.rackspace.com, ns.rackspace.com, ns29.domaincontrol.com...)

Analysis

IP Addresses

hostmaster.appfiles.com resolves to one IP address: 104.239.218.220.

Mail Servers

Mail for hostmaster.appfiles.com is handled by two mail servers — mxa.mailgun.org and mxb.mailgun.org.

hostmaster.appfiles.com uses an identical mail server configuration to several other domains — among them boughtmilk.com, robcrocombe.com, fixedgear.ca and two more.

hostmaster.appfiles.com has at least partial mail server overlap with other domains such as gozol.co.il, macktak.com, norsemans.com and two more.

mxa.mailgun.org and mxb.mailgun.org each resolve to one IP number: mxa.mailgun.org points to 34.36.182.139 and mxb.mailgun.org points to 34.149.254.5.

hostmaster.appfiles.com - dns.ninja