Domain report: kugou.com

Registration

info

.com generic · DNSPod, Inc. · expires 2028-02-10

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.com is a generic TLD (gTLD)

Generic TLD under an ICANN registry agreement: ICANN-accredited registrars, UDRP and RDAP apply.

#1
✓ TLD delegated and signed #2

.com is delegated in the root zone and DNSSEC-signed.
✓ Expires on 2028-02-10 #3

The registration is valid until 2028-02-10 (475 days).
✓ Transfer locked #4

Registry status: client transfer prohibited, client update prohibited.
✓ Registry and delegation match #5

The nameservers registered at the registry are the ones published in DNS.

info

pisces.kugou.net, scorpio.kugou.net, virgo.kugou.net

Nameserver	Addresses	Network (AS)	Glue
pisces.kugou.net	1.14.224.147 2402:4e00:1202:ff02:0:982e:9cf9:be63	AS45090 TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited, CN AS45090 TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited, CN	-
scorpio.kugou.net	49.233.125.71 2402:4e00:1015:e005:0:982e:9d25:cd1c	AS45090 TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited, CN AS45090 TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited, CN	-
virgo.kugou.net	49.233.125.71 2402:4e00:1202:ff02:0:982e:9cf9:be63	AS45090 TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited, CN AS45090 TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited, CN	-

✓ 3 nameservers #6

Delegated to pisces.kugou.net, scorpio.kugou.net, virgo.kugou.net.
✓ Parent and zone agree #7

The parent delegation and the zone's NS records list the same nameservers.
✓ No glue needed #8

All nameservers are outside the zone, so no glue records are needed.
✓ All names resolve #9

Every nameserver name has an address and is not an alias.
✓ Nameservers in different networks #10

The nameservers are spread over 2 IPv4 /24s and 2 IPv6 /48s.
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All nameservers in one AS

All nameserver addresses are announced by one network operator (AS45090 (TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited, CN): 6 addresses). An outage or attack on that network affects all nameservers; large anycast providers mitigate this, but a secondary DNS provider adds independence.

#11
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All nameserver names under .net

All nameserver names are under one TLD, so a problem with that TLD also makes the nameservers unreachable. Some operators use names under two TLDs for extra resilience.

#12
✓ All reachable over IPv6 #13

Every nameserver has an IPv6 address.

fail

3 of 6 addresses answer authoritatively

Nameserver	Answer	Recursion	TCP / EDNS	AXFR	Version
pisces.kugou.net 1.14.224.147	no response	no	no / no	-	-
pisces.kugou.net 2402:4e00:1202:ff02:0:982e:9cf9:be63	NOERROR, 148 ms, authoritative	no	yes / yes	refused	9.11.0-P1
scorpio.kugou.net 49.233.125.71	no response	no	no / no	-	-
scorpio.kugou.net 2402:4e00:1015:e005:0:982e:9d25:cd1c	NOERROR, 192 ms, authoritative	no	yes / yes	refused	9.11.0-P1
virgo.kugou.net 49.233.125.71	no response	no	no / no	-	-
virgo.kugou.net 2402:4e00:1202:ff02:0:982e:9cf9:be63	NOERROR, 153 ms, authoritative	no	yes / yes	refused	9.11.0-P1

✗

Nameservers not responding

These addresses did not answer, so resolvers waste time on timeouts: pisces.kugou.net (1.14.224.147): read udp 46.225.38.91:34450->1.14.224.147:53: i/o timeout; scorpio.kugou.net (49.233.125.71): read udp 46.225.38.91:47614->49.233.125.71:53: i/o timeout; virgo.kugou.net (49.233.125.71): read udp 46.225.38.91:50138->49.233.125.71:53: i/o timeout.

#14
✓ All authoritative #15

Every responding nameserver answers authoritatively for the zone.
✓ No recursion #16

The nameservers do not answer recursive queries for other domains.
!

Software version disclosed

These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: pisces.kugou.net: "9.11.0-P1"; scorpio.kugou.net: "9.11.0-P1"; virgo.kugou.net: "9.11.0-P1". Hide or replace the version string.

#17
✓ Zone transfers refused #18

No nameserver allows a zone transfer to the public.
✓ TCP supported #19

All nameservers answer over TCP.
✓ EDNS supported #20

All nameservers support EDNS(0).
✓ Public addresses #21

All nameserver addresses are publicly routable.

info

serial 2016106877 · primary ns.kugou.net

✓ Serial 2016106877 everywhere #22

All nameservers serve the same version of the zone.
✓ Timers within recommendations #23

SOA refresh 1h, retry 15m, expire 30d, negative TTL 2h.
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Hidden master

The primary nameserver ns.kugou.net is not listed as a nameserver: a hidden master that only feeds the public secondaries. That is a common setup; make sure it is not reachable for zone transfers from outside.

#24
✓ Contact root@ns.kugou.net #25

The SOA RNAME root.ns.kugou.net means root@ns.kugou.net.
✓ Timestamp serial #26

The serial 2016106877 is a Unix timestamp (2033-11-20 13:41 UTC).

warn

Not signed

info

13 records at the apex

Type	Value	TTL
SOA	ns.kugou.net. root.ns.kugou.net. 2016106877 3600 900 2592000 7200	3600
A	49.7.106.144	3600
A	183.2.141.58	3600
TXT	"globalsign-domain-verification=jAaHDt6Sye_adgpuoR_BTIRu0DEN6Lju61s7dA-WIM"	3600
TXT	"globalsign-domain-verification=_ykNDv7vs6DmzAlS0-UvgnmO-ltvjQTIdewWwS5Xcc"	3600
TXT	"globalsign-domain-verification=TrhodW3P982gM1qfwGuHVcsKEYjPQM8I2ZNCTM4btq"	3600
TXT	"8gjsbkcd1p2glpqxg52kmdt9x35ksj65"	3600
TXT	"globalsign-domain-verification=P-Fd77DkOS7Q9xanRD8F8o4DwzBz91rRkfMWQSg7wL"	3600
TXT	"google-site-verification=HwJzgNQ1QYORdrp28Wt_PBqV61Mueeiw4M77Z-t02_U"	3600
TXT	"_globalsign-domain-verification=ITmM8QltxKh82EQluvf28p34gB5sQKl0TsH_bA2lJN"	3600
TXT	"v=spf1 a:spf.kugou.net -all"	3600
TXT	"36851165b8dd452fa4777311dc67b763"	3600
TXT	"google-site-verification=trhKwQtRszSz1C_DUmaFe-IABkC8WEhYNJ7eowMN2N0"	3600