`biko.com`

DNSSEC	⚠️ Not signed
A	2001:67c:38c::64^{🇸🇬 WORLD-NEWS2001:67c:38c::/48 World News BGP}
		PTR	`wnstatic1.wn.com`
A	2001:67c:38c::65^{🇸🇬 WORLD-NEWS2001:67c:38c::/48 World News BGP}
A	195.149.84.100^{🇸🇬 WORLD-NEWS195.149.84.0/24 WORLDNEWS}
A	195.149.84.101^{🇸🇬 WORLD-NEWS195.149.84.0/24 WORLDNEWS}
NS	`redbusprimarydns.worldnews.com` ⭐
		A	2001:67c:38c::e7^{🇸🇬 WORLD-NEWS2001:67c:38c::/48 World News BGP}
			PTR	`dns1.wn.com`
		A	195.149.84.231^{🇸🇬 WORLD-NEWS195.149.84.0/24 WORLDNEWS}
			PTR	`redbusprimarydns.wn.com`
NS	`redbusprimarydns.biko.com` ⚠️ Not in parent delegation
		A	2001:67c:38c::e7^{🇸🇬 WORLD-NEWS2001:67c:38c::/48 World News BGP}
			PTR	`dns1.wn.com`
		A	195.149.84.231^{🇸🇬 WORLD-NEWS195.149.84.0/24 WORLDNEWS}
			PTR	`redbusprimarydns.wn.com`
NS	`redbusprimarydns.wn.com` ⚠️ Not in zone NS records
		A	2001:67c:38c::e7^{🇸🇬 WORLD-NEWS2001:67c:38c::/48 World News BGP}
			PTR	`dns1.wn.com`
		A	195.149.84.231^{🇸🇬 WORLD-NEWS195.149.84.0/24 WORLDNEWS}
			PTR	`redbusprimarydns.wn.com`
NS	`redbussecondarydns.biko.com` ⚠️ Not in parent delegation
		A	2001:67c:38c::e8^{🇸🇬 WORLD-NEWS2001:67c:38c::/48 World News BGP}
			PTR	`dns2.wn.com`
		A	195.149.84.232^{🇸🇬 WORLD-NEWS195.149.84.0/24 WORLDNEWS}
			PTR	`redbussecondarydns.wn.com`
NS	`redbussecondarydns.wn.com` ⚠️ Not in zone NS records
		A	2001:67c:38c::e8^{🇸🇬 WORLD-NEWS2001:67c:38c::/48 World News BGP}
			PTR	`dns2.wn.com`
		A	195.149.84.232^{🇸🇬 WORLD-NEWS195.149.84.0/24 WORLDNEWS}
			PTR	`redbussecondarydns.wn.com`
TXT	`v=spf1 -all`
SOA	`redbusprimarydns.worldnews.com`root@wn.com serial=1679954365

`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=1778305241

Subdomains

redbusprimarydns.biko.com

redbussecondarydns.biko.com

Same first word

biko.bz

biko.bg

biko.com

biko.es

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biko.s3.amazonaws.com

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biko.com.co

biko.co.jp

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biko.ua

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Similar names

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biok.ca

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ibok.pl

kibo.cv

kibo.clinic

boik.org

ibko.net

biok.co.kr

ikob.de

kobi.name

kbio.com.tw

kobi.life

kibo.de

DNS History

9 records (9 active, 0 former)

●NSredbusprimarydns.biko.com2015-08-03 → 2026-05-09 · 2 obs

● 2015-08-03 10:15:48
● 2026-05-09 06:04:40

●NSredbusprimarydns.wn.com2026-03-13 → 2026-05-09 · 3 obs

○ 2015-08-03 10:15:48
● 2026-03-13 10:41:22
● 2026-05-09 06:04:40

●NSredbusprimarydns.worldnews.com2026-03-13 → 2026-05-09 · 3 obs

○ 2015-08-03 10:15:48
● 2026-03-13 10:41:22
● 2026-05-09 06:04:40

●NSredbussecondarydns.biko.com2015-08-03 → 2026-05-09 · 2 obs

● 2015-08-03 10:15:48
● 2026-05-09 06:04:40

●NSredbussecondarydns.wn.com2026-03-13 → 2026-05-09 · 3 obs

○ 2015-08-03 10:15:48
● 2026-03-13 10:41:22
● 2026-05-09 06:04:40

●A195.149.84.1002015-08-03 → 2026-05-09 · 2 obs

● 2015-08-03 10:15:48
● 2026-05-09 06:04:40

●A195.149.84.1012015-08-03 → 2026-05-09 · 2 obs

● 2015-08-03 10:15:48
● 2026-05-09 06:04:40

●A2001:67c:38c::642015-08-03 → 2026-05-09 · 2 obs

● 2015-08-03 10:15:48
● 2026-05-09 06:04:40

●A2001:67c:38c::652015-08-03 → 2026-05-09 · 2 obs

● 2015-08-03 10:15:48
● 2026-05-09 06:04:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...	-
biko.com	redbusprimarydns.wn.com, redbussecondarydns.wn.com	2 records

✅ Authoritative Response

Server:195.149.84.232

NS records: redbusprimarydns.wn.com, redbussecondarydns.wn.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biko.com (unsigned zone)

⏱️ Timing

Total: 485ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`195.149.84.100, 195.149.84.101`
AAAA	2	`2001:67c:38c::64, 2001:67c:38c::65`
NS	2	`redbussecondarydns.biko.com, redbusprimarydns.biko.com`
TXT	1	`v=spf1 -all`
SOA	1	`redbusprimarydns.worldnews.com root.wn.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (redbusprimarydns.wn.com, redbussecondarydns.wn.com)

Analysis

Hierarchy

biko.com is parent of redbusprimarydns.biko.com and redbussecondarydns.biko.com.

IP Addresses

biko.com points to four IP numbers: 2001:67c:38c::64, 2001:67c:38c::65, 195.149.84.100 and 195.149.84.101.

Other host names, for instance americanjournalist.org, batam.org, powerkite.com, portaustin.com and asiapacificbanking.com share IP numbers with biko.com.

Name Servers

biko.com is delegated to five name servers: redbusprimarydns.biko.com, redbussecondarydns.biko.com, redbusprimarydns.wn.com, redbussecondarydns.wn.com and redbusprimarydns.worldnews.com.

biko.com at least partially shares its name servers with other domains, for instance canadaonlinejob.com, subseas.com, wnn.com, beethoven.com and boxship.com.