bycs.com - dns.ninja

bycs.com

DNSSEC⚠️ Not signed
A120.89.70.204🇭🇰 POWERLINE-HK120.89.68.0/22 POWER LINE (HK) CO., LIMITED UNIT 04/7F BRIGHT WAY TOWER NO.35
NSa.dnspod.com ⭐
A43.130.172.75🇸🇬 TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A43.134.249.74🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A101.227.168.75🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC
A117.135.128.175🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)
PTR(root)
NSb.dnspod.com
A43.161.3.75🇮🇳 TENCENT-NET-AP-CN43.161.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A163.177.5.79🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24
A220.196.136.75🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24
NSc.dnspod.com
A43.134.249.75🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A112.80.181.175🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A125.94.59.175🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
SOAa.dnspod.comdomainadmin@dnspod.com serial=1741636834

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783458766

Same first word

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bycs.info
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DNS History

13 records (4 active, 9 former)

2008201020122014201620182020202220242026NSa.dnspod.comb.dnspod.comc.dnspod.comns1.dreamhost.comns1.secureserver.netns2.dreamhost.comns2.secureserver.netns3.dreamhost.comMXmailstore1.secureserver.netsmtp.secureserver.netA120.89.70.20464.202.166.23672.167.232.213
●NSa.dnspod.com2026-06-14 → 2026-07-07 · 3 obs
○ 2016-07-08 23:36:58
● 2026-06-14 21:44:02
● 2026-07-07 21:32:02
●NSb.dnspod.com2026-06-14 → 2026-07-07 · 3 obs
○ 2016-07-08 23:36:58
● 2026-06-14 21:44:02
● 2026-07-07 21:32:02
●NSc.dnspod.com2026-06-14 → 2026-07-07 · 3 obs
○ 2016-07-08 23:36:58
● 2026-06-14 21:44:02
● 2026-07-07 21:32:02
○NSns1.dreamhost.com2016-07-08 → 2016-07-08 · 4 obs
○ 2015-08-17 09:18:42
● 2016-07-08 23:36:58
○ 2026-06-14 21:44:02
○ 2026-07-07 21:32:02
○NSns1.secureserver.net2007-10-28 → 2015-08-17 · 4 obs
● 2007-10-28 05:25:38
● 2015-08-17 09:18:42
○ 2016-07-08 23:36:58
○ 2026-07-07 21:32:02
○NSns2.dreamhost.com2016-07-08 → 2016-07-08 · 4 obs
○ 2015-08-17 09:18:42
● 2016-07-08 23:36:58
○ 2026-06-14 21:44:02
○ 2026-07-07 21:32:02
○NSns2.secureserver.net2007-10-28 → 2015-08-17 · 4 obs
● 2007-10-28 05:25:38
● 2015-08-17 09:18:42
○ 2016-07-08 23:36:58
○ 2026-07-07 21:32:02
○NSns3.dreamhost.com2016-07-08 → 2016-07-08 · 4 obs
○ 2015-08-17 09:18:42
● 2016-07-08 23:36:58
○ 2026-06-14 21:44:02
○ 2026-07-07 21:32:02
○MXmailstore1.secureserver.net2007-10-28 → 2015-08-17 · 4 obs
● 2007-10-28 05:25:38
● 2015-08-17 09:18:42
○ 2016-07-08 23:36:58
○ 2026-07-07 21:32:02
○MXsmtp.secureserver.net2007-10-28 → 2015-08-17 · 4 obs
● 2007-10-28 05:25:38
● 2015-08-17 09:18:42
○ 2016-07-08 23:36:58
○ 2026-07-07 21:32:02
●A120.89.70.2042026-06-14 → 2026-07-07 · 3 obs
○ 2016-07-08 23:36:58
● 2026-06-14 21:44:02
● 2026-07-07 21:32:02
○A64.202.166.2362007-10-28 → 2007-10-28 · 3 obs
● 2007-10-28 05:25:38
○ 2015-08-17 09:18:42
○ 2026-07-07 21:32:02
○A72.167.232.2132015-08-17 → 2015-08-17 · 4 obs
○ 2007-10-28 05:25:38
● 2015-08-17 09:18:42
○ 2016-07-08 23:36:58
○ 2026-07-07 21:32:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
bycs.coma.dnspod.com, b.dnspod.com, c.dnspod.com10 records

✅ Authoritative Response

Server:101.227.168.75

NS records: a.dnspod.com, b.dnspod.com, c.dnspod.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bycs.com (unsigned zone)

⏱️ Timing

Total: 3553ms | Queries: -

📄 Records

TypeCountSample Data
A1120.89.70.204
NS3b.dnspod.com, c.dnspod.com...
SOA1a.dnspod.com domainadmin.dnspod.com

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (a.dnspod.com, a.dnspod.com, a.dnspod.com...)

Analysis

IP Addresses

bycs.com resolves to one IP address: 120.89.70.204.

Host names like k01702.brwwww.com are further examples that share IP numbers with bycs.com.

Name Servers

bycs.com carries NS records delegating to a.dnspod.com, b.dnspod.com and c.dnspod.com.

At least some of bycs.com's name servers are shared with other domains, for example gls-grocp.com, 8508352.cn, 2512127443914.icu and two more.

These name servers tend to be used in conjunction with the name servers f1g1ns1.dnspod.net.

Hosts that point to four IP numbers:

a.dnspod.com directs to 43.130.172.75, 43.134.249.74, 101.227.168.75 and 117.135.128.175.

Hostnames that resolve to three IP addresses:

The hostname b.dnspod.com points to 43.161.3.75, 163.177.5.79 and 220.196.136.75.

The hostname c.dnspod.com points to 43.134.249.75, 112.80.181.175 and 125.94.59.175.