`bigmuff.org`

DNSSEC	⚠️ Not signed
A	13.107.213.40^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
A	13.107.246.40^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
NS	`ns1-33.azure-dns.com` ⭐
		A	2603:1061:0:10::21^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-33.azure-dns.com`
		A	150.171.10.33^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns1-33.azure-dns.com`
NS	`ns2-33.azure-dns.net`
		A	2620:1ec:8ec:10::21^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-33.azure-dns.net`
		A	150.171.16.33^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-33.azure-dns.net`
NS	`ns3-33.azure-dns.org`
		A	2a01:111:4000:10::21^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-33.azure-dns.org`
		A	13.107.222.33^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns3-33.azure-dns.org`
NS	`ns4-33.azure-dns.info`
		A	2620:1ec:bda:10::21^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-33.azure-dns.info`
		A	13.107.206.33^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns4-33.azure-dns.info`
MX	`mx1.forwardemail.net` ⭐
		A	2604:a880:2:d0::306:1^{🇺🇸 DIGITALOCEAN2604:a880:2::/48 DigitalOcean}
			PTR	`mx1.forwardemail.net`
		A	2a02:6ea0:d71e::2^{🇺🇸 CDN772a02:6ea0:d700::/40 Denver IPv6}
			PTR	`mx1.forwardemail.net`
		A	121.127.44.56^{🇺🇸 CDN77121.127.44.0/24 Denver}
			PTR	`mx1.forwardemail.net`
		A	138.197.213.185^{🇺🇸 DIGITALOCEAN138.197.208.0/20 DigitalOcean}
			PTR	`mx1.forwardemail.net`
MX	`mx2.forwardemail.net` ⭐
		A	2604:a880:400:d1::cd:9001^{🇺🇸 DIGITALOCEAN2604:a880:400::/48 DigitalOcean}
			PTR	`mx2.forwardemail.net`
		A	2a02:6ea0:d71e::1^{🇺🇸 CDN772a02:6ea0:d700::/40 Denver IPv6}
			PTR	`mx2.forwardemail.net`
		A	104.248.224.170^{🇺🇸 DIGITALOCEAN104.248.224.0/20 DigitalOcean}
			PTR	`mx2.forwardemail.net`
		A	121.127.44.59^{🇺🇸 CDN77121.127.44.0/24 Denver}
			PTR	`mx2.forwardemail.net`
TXT	`forward-email-site-verification=RlYkuc7u7f`
TXT	`v=spf1 -all`
TXT	`google-site-verification=qLO8sjkdglSOgQaZEBjoObSrYpeZiKVZ0bIMH7SbbAQ`
SOA	`ns1-33.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1778646680

Same first word

bigmuff.com

bigmuff.org

bigmuff.duckdns.org

DNS History

28 records (8 active, 20 former)

○NSa.ns.joker.com2015-06-12 → 2016-11-06 · 4 obs

● 2015-06-12 02:22:26
● 2016-11-06 16:57:44
○ 2026-02-16 02:06:44
○ 2026-05-13 04:43:10

○NSb.ns.joker.com2015-06-12 → 2016-11-06 · 4 obs

● 2015-06-12 02:22:26
● 2016-11-06 16:57:44
○ 2026-02-16 02:06:44
○ 2026-05-13 04:43:10

○NSc.ns.joker.com2015-06-12 → 2016-11-06 · 4 obs

● 2015-06-12 02:22:26
● 2016-11-06 16:57:44
○ 2026-02-16 02:06:44
○ 2026-05-13 04:43:10

●NSns1-33.azure-dns.com2026-02-16 → 2026-05-13 · 3 obs

○ 2016-11-06 16:57:44
● 2026-02-16 02:06:44
● 2026-05-13 04:43:10

●NSns2-33.azure-dns.net2026-02-16 → 2026-05-13 · 3 obs

○ 2016-11-06 16:57:44
● 2026-02-16 02:06:44
● 2026-05-13 04:43:10

●NSns3-33.azure-dns.org2026-02-16 → 2026-05-13 · 3 obs

○ 2016-11-06 16:57:44
● 2026-02-16 02:06:44
● 2026-05-13 04:43:10

●NSns4-33.azure-dns.info2026-02-16 → 2026-05-13 · 3 obs

○ 2016-11-06 16:57:44
● 2026-02-16 02:06:44
● 2026-05-13 04:43:10

○MXmail.bigmuff.org2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 02:22:26
○ 2015-11-15 21:39:32
○ 2026-05-13 04:43:10

○MXmail.l6n.org2015-11-15 → 2016-11-06 · 5 obs

○ 2015-06-12 02:22:26
● 2015-11-15 21:39:32
● 2016-11-06 16:57:44
○ 2026-02-16 02:06:44
○ 2026-05-13 04:43:10

●MXmx1.forwardemail.net2026-02-16 → 2026-05-13 · 3 obs

○ 2016-11-06 16:57:44
● 2026-02-16 02:06:44
● 2026-05-13 04:43:10

●MXmx2.forwardemail.net2026-02-16 → 2026-05-13 · 3 obs

○ 2016-11-06 16:57:44
● 2026-02-16 02:06:44
● 2026-05-13 04:43:10

○A104.155.6.522015-11-15 → 2016-11-06 · 5 obs

○ 2015-06-12 02:22:26
● 2015-11-15 21:39:32
● 2016-11-06 16:57:44
○ 2026-02-16 02:06:44
○ 2026-05-13 04:43:10

●A13.107.213.402026-02-19 → 2026-05-13 · 12 obs

○ 2026-02-16 15:03:28
● 2026-02-19 23:17:12
● 2026-02-21 22:05:32
○ 2026-04-24 08:45:34
○ 2026-04-25 00:21:00
● 2026-04-27 06:47:50
○ 2026-05-02 03:39:14
○ 2026-05-08 11:50:24
● 2026-05-08 12:47:44
○ 2026-05-09 01:25:56
○ 2026-05-09 12:47:04
● 2026-05-13 04:43:10

○A13.107.213.692026-02-16 → 2026-05-13 · 2 obs

○ 2026-02-16 02:06:44
○ 2026-05-13 04:43:10

○A13.107.226.672026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 02:06:44
● 2026-02-16 15:03:28
○ 2026-02-19 23:17:12
○ 2026-05-13 04:43:10

●A13.107.246.402026-02-19 → 2026-05-13 · 12 obs

○A13.107.246.692026-02-16 → 2026-05-13 · 2 obs

○ 2026-02-16 02:06:44
○ 2026-05-13 04:43:10

○A13.107.253.672026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 02:06:44
● 2026-02-16 15:03:28
○ 2026-02-19 23:17:12
○ 2026-05-13 04:43:10

○A150.171.109.1462026-05-08 → 2026-05-09 · 8 obs

○ 2026-05-02 11:43:04
● 2026-05-08 11:50:24
○ 2026-05-08 12:47:44
○ 2026-05-09 03:51:26
● 2026-05-09 05:32:06
● 2026-05-09 08:44:46
○ 2026-05-09 11:04:40
○ 2026-05-13 04:43:10

○A150.171.109.1472026-05-02 → 2026-05-09 · 7 obs

○ 2026-04-27 06:47:50
● 2026-05-02 03:39:14
○ 2026-05-02 04:14:34
○ 2026-05-08 12:47:44
● 2026-05-09 01:25:56
○ 2026-05-09 03:51:26
○ 2026-05-13 04:43:10

○A150.171.109.1482026-05-09 → 2026-05-09 · 4 obs

○ 2026-05-09 01:25:56
● 2026-05-09 03:51:26
○ 2026-05-09 05:32:06
○ 2026-05-13 04:43:10

○A150.171.109.1502026-04-24 → 2026-04-24 · 4 obs

○ 2026-02-21 22:05:32
● 2026-04-24 08:45:34
○ 2026-04-24 23:42:08
○ 2026-05-13 04:43:10

○A150.171.109.332026-04-24 → 2026-05-02 · 10 obs

○ 2026-04-24 08:45:34
● 2026-04-24 23:42:08
○ 2026-04-25 00:21:00
○ 2026-05-02 05:28:56
● 2026-05-02 07:52:30
● 2026-05-02 08:43:52
○ 2026-05-02 09:16:26
● 2026-05-02 11:02:28
○ 2026-05-02 11:43:04
○ 2026-05-13 04:43:10

○A150.171.109.342026-05-02 → 2026-05-09 · 6 obs

○ 2026-05-02 11:02:28
● 2026-05-02 11:43:04
○ 2026-05-08 11:50:24
○ 2026-05-09 11:04:40
● 2026-05-09 12:47:04
○ 2026-05-13 04:43:10

○A150.171.109.352026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-24 23:42:08
● 2026-04-25 00:21:00
○ 2026-04-27 06:47:50
○ 2026-05-13 04:43:10

○A150.171.109.362026-05-02 → 2026-05-09 · 11 obs

○ 2026-05-02 03:39:14
● 2026-05-02 04:14:34
● 2026-05-02 05:28:56
○ 2026-05-02 07:52:30
○ 2026-05-02 08:43:52
● 2026-05-02 09:16:26
○ 2026-05-02 11:02:28
○ 2026-05-09 08:44:46
● 2026-05-09 11:04:40
○ 2026-05-09 12:47:04
○ 2026-05-13 04:43:10

○A150.171.109.372026-02-16 → 2026-02-16 · 4 obs

○ 2016-11-06 16:57:44
● 2026-02-16 02:06:44
○ 2026-02-16 15:03:28
○ 2026-05-13 04:43:10

○A54.247.163.2032015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 02:22:26
○ 2015-11-15 21:39:32
○ 2026-05-13 04:43:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
bigmuff.org	ns2-33.azure-dns.net, ns1-33.azure-dns.com, ns4-33.azure-dns.info, ns3-33.azure-dns.org	2 records

✅ Authoritative Response

Server:13.107.222.33

NS records: ns2-33.azure-dns.net, ns1-33.azure-dns.com, ns4-33.azure-dns.info, ns3-33.azure-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bigmuff.org (unsigned zone)

⏱️ Timing

Total: 596ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`150.171.109.115`
NS	4	`ns1-33.azure-dns.com, ns2-33.azure-dns.net...`
MX	2	`mx1.forwardemail.net (pri: 10), mx2.forwardemail.net (pri: 10)`
TXT	3	`v=spf1 -all, forward-email-site-verification=RlYkuc7u...`
SOA	1	`ns1-33.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3-33.azure-dns.org, ns3-33.azure-dns.org)

Analysis

IP Addresses

bigmuff.org resolves to two IP numbers: 13.107.213.40 and 13.107.246.40.

Other host names, for instance rickvandenbosch.net, elancochannel.com, robinsonheli.com, libertyroofingkc.com and senatelaw.com share IP numbers with bigmuff.org.

Name Servers

bigmuff.org's delegation is handled by four name servers: ns1-33.azure-dns.com, ns4-33.azure-dns.info, ns2-33.azure-dns.net and ns3-33.azure-dns.org.

bigmuff.org partially shares name servers with other domains; examples include drivecommerce.com, papajohnsfeedback.com, skjulte-skatter.no, curtisculwellcenter.com and 167.16.164.205.in-addr.arpa.

Host names with two IPs:

ns1-33.azure-dns.com points to 2603:1061:0:10::21 and 150.171.10.33

ns4-33.azure-dns.info points to 2620:1ec:bda:10::21 and 13.107.206.33

ns2-33.azure-dns.net points to 2620:1ec:8ec:10::21 and 150.171.16.33

ns3-33.azure-dns.org points to 2a01:111:4000:10::21 and 13.107.222.33

Mail Servers

bigmuff.org is handled by two mail servers: mx1.forwardemail.net and mx2.forwardemail.net.

bigmuff.org has the same mail server setup as other domains, including pushers.nl, nyx.re, myjackspace.com, kortleven.nl and socialrolevalorization.com.

bigmuff.org shares some mail servers with other domains at least partially, for example coolmindofficial.com, praderas.org, artetrade.com and hyotk.com.

Host names with four IP numbers

The host name mx1.forwardemail.net points to 2604:a880:2:d0::306:1, 2a02:6ea0:d71e::2, 121.127.44.56 and 138.197.213.185

The host name mx2.forwardemail.net points to 2604:a880:400:d1::cd:9001, 2a02:6ea0:d71e::1, 104.248.224.170 and 121.127.44.59

bigmuff.org - robtex.com

bigmuff.org

org

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`bigmuff.org`

`org`