`music4nerds.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1911^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:de02^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.25.17^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.2^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`curt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`curt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`curt.ns.cloudflare.com`
		A	108.162.193.94^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	172.64.33.94^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	173.245.59.94^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
NS	`jean.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c079^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2079^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jean.ns.cloudflare.com`
		A	108.162.192.121^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	172.64.32.121^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	173.245.58.121^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
MX	`music4nerds-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01602.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f90c::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.9.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	52.101.10.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00302.inbound.protection.outlook.com`
		A	52.101.11.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
TXT	`MS=ms17842618`
TXT	`MS=ms56070474`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.25.17, 172.67.222.2
		IPv6 hints	2606:4700:3030::6815:1911, 2606:4700:3037::ac43:de02
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com
SOA	`curt.ns.cloudflare.com`dns@cloudflare.com serial=2403595128

`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=1778492951

⚠️ On DNS blocklist: tif

Same first word

music4nerds.com

DNS History

12 records (7 active, 5 former)

●NScurt.ns.cloudflare.com2026-05-07 → 2026-05-11 · 3 obs

○ 2018-08-18 15:16:32
● 2026-05-07 04:42:08
● 2026-05-11 10:11:40

●NSjean.ns.cloudflare.com2026-05-07 → 2026-05-11 · 3 obs

○ 2018-08-18 15:16:32
● 2026-05-07 04:42:08
● 2026-05-11 10:11:40

○NSns1.fatcow.com2015-07-18 → 2018-08-18 · 4 obs

● 2015-07-18 22:06:02
● 2018-08-18 15:16:32
○ 2026-05-07 04:42:08
○ 2026-05-11 10:11:40

○NSns2.fatcow.com2015-07-18 → 2018-08-18 · 4 obs

● 2015-07-18 22:06:02
● 2018-08-18 15:16:32
○ 2026-05-07 04:42:08
○ 2026-05-11 10:11:40

●MXmusic4nerds-com.mail.protection.outlook.com2026-05-07 → 2026-05-11 · 3 obs

○ 2018-08-18 15:16:32
● 2026-05-07 04:42:08
● 2026-05-11 10:11:40

○MXmx.music4nerds.com2015-07-18 → 2018-08-18 · 4 obs

● 2015-07-18 22:06:02
● 2018-08-18 15:16:32
○ 2026-05-07 04:42:08
○ 2026-05-11 10:11:40

●A104.21.25.172026-05-07 → 2026-05-11 · 3 obs

○ 2018-08-18 15:16:32
● 2026-05-07 04:42:08
● 2026-05-11 10:11:40

●A172.67.222.22026-05-07 → 2026-05-11 · 3 obs

○ 2018-08-18 15:16:32
● 2026-05-07 04:42:08
● 2026-05-11 10:11:40

●A2606:4700:3030::6815:19112026-05-07 → 2026-05-11 · 3 obs

○ 2018-08-18 15:16:32
● 2026-05-07 04:42:08
● 2026-05-11 10:11:40

●A2606:4700:3037::ac43:de022026-05-07 → 2026-05-11 · 3 obs

○ 2018-08-18 15:16:32
● 2026-05-07 04:42:08
● 2026-05-11 10:11:40

○A65.254.227.2402017-01-01 → 2018-08-18 · 5 obs

○ 2016-04-26 13:53:14
● 2017-01-01 14:36:20
● 2018-08-18 15:16:32
○ 2026-05-07 04:42:08
○ 2026-05-11 10:11:40

○A65.254.248.1982015-07-18 → 2016-04-26 · 4 obs

● 2015-07-18 22:06:02
● 2016-04-26 13:53:14
○ 2017-01-01 14:36:20
○ 2026-05-11 10:11:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
music4nerds.com	jean.ns.cloudflare.com, curt.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.121

NS records: jean.ns.cloudflare.com, curt.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for music4nerds.com (unsigned zone)

⏱️ Timing

Total: 237ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.222.2, 104.21.25.17`
AAAA	2	`2606:4700:3030::6815:1911, 2606:4700:3037::ac43:de02`
NS	2	`curt.ns.cloudflare.com, jean.ns.cloudflare.com`
MX	1	`music4nerds-com.mail.protection.outlook.`
TXT	3	`MS=ms17842618, MS=ms56070474...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`curt.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (jean.ns.cloudflare.com, jean.ns.cloudflare.com, jean.ns.cloudflare.com...)

Analysis

IP Addresses

music4nerds.com points to four IP numbers: 2606:4700:3030::6815:1911, 2606:4700:3037::ac43:de02, 104.21.25.17 and 172.67.222.2.

Other host names, for instance dbzv.cn, foxreport.gr, tjogonline.com, startnext.digital and prakey.com share IP numbers with music4nerds.com.

Name Servers

Delegation for music4nerds.com rests with two name servers, curt.ns.cloudflare.com and jean.ns.cloudflare.com.

music4nerds.com shares the same name server setup as other domains, including sxshangmei.com, denverbitcoincenter.org, huatanwang.com, zhcn-official-haixing.com and bns168.com.

music4nerds.com at least partially shares name servers with other domains, for instance aurena.se, buyfurniturefeet.com, radioogle.ir, fi-pools.icu and compositesolutions.com.

These name servers are commonly used with the name servers rafe.ns.cloudflare.com.

Host names with six IP numbers: curt.ns.cloudflare.com points to: 2606:4700:58::adf5:3b5e, 2803:f800:50::6ca2:c15e, 2a06:98c1:50::ac40:215e, 108.162.193.94, 172.64.33.94 and 173.245.59.94. jean.ns.cloudflare.com points to: 2606:4700:50::adf5:3a79, 2803:f800:50::6ca2:c079, 2a06:98c1:50::ac40:2079, 108.162.192.121, 172.64.32.121 and 173.245.58.121.

Mail Servers

music4nerds.com is handled by a single mail server, music4nerds-com.mail.protection.outlook.com.

music4nerds-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:c902::2, 2a01:111:f403:f90a::1, 2a01:111:f403:f90c::, 2a01:111:f403:f90d::1, 52.101.9.2, 52.101.10.18, 52.101.11.7 and 52.101.41.180.

music4nerds.com - robtex.com

music4nerds.com

com

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

`music4nerds.com`

`com`