`biodiversityexplorer.info`

DNSSEC	⚠️ Not signed
A	196.22.142.193^{🇿🇦 xneelo196.22.136.0/21 -JHB-BLK}
		PTR	`dedi619.jnb1.host-h.net`
NS	`dns1.uct.ac.za` ⭐
		A	2001:43f8:75::3^{🇿🇦 UCT2001:43f8:70::/45 University of Cape Town}
			PTR	`dns1.uct.ac.za`
			PTR	`ucthpx.uct.ac.za`
		A	137.158.128.1^{🇿🇦 UCT137.158.0.0/16 University of Cape Town}
			PTR	`dns1.uct.ac.za`
			PTR	`srvrhldns001.uct.ac.za`
			PTR	`ucthpx.uct.ac.za`
NS	`dns2.uct.ac.za`
		A	2001:43f8:75::4^{🇿🇦 UCT2001:43f8:70::/45 University of Cape Town}
			PTR	`netman.uct.ac.za`
		A	137.158.128.4^{🇿🇦 UCT137.158.0.0/16 University of Cape Town}
			PTR	`dns2.uct.ac.za`
			PTR	`netman.uct.ac.za`
			PTR	`srvrhldns002.uct.ac.za`
TXT	`l10j744nfrrg0272x4x8qyqpnj6plt7b`
SOA	`dns1.uct.ac.za`hostmaster@biodiversityexplorer.info 2025-12-01 #1

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1777180850

Same first word

biodiversityexplorer.info

biodiversityexplorer.org

DNS History

9 records (3 active, 6 former)

●NSdns1.uct.ac.za2026-02-20 → 2026-04-26 · 3 obs

○ 2020-02-29 11:21:20
● 2026-02-20 04:37:16
● 2026-04-26 05:31:50

●NSdns2.uct.ac.za2026-02-20 → 2026-04-26 · 3 obs

○ 2020-02-29 11:21:20
● 2026-02-20 04:37:16
● 2026-04-26 05:31:50

○NSns1.dns-h.com2020-02-29 → 2020-02-29 · 3 obs

● 2020-02-29 11:21:20
○ 2026-02-20 04:37:16
○ 2026-04-26 05:31:50

○NSns1.host-h.net2020-02-29 → 2020-02-29 · 3 obs

● 2020-02-29 11:21:20
○ 2026-02-20 04:37:16
○ 2026-04-26 05:31:50

○NSns2.dns-h.com2020-02-29 → 2020-02-29 · 3 obs

● 2020-02-29 11:21:20
○ 2026-02-20 04:37:16
○ 2026-04-26 05:31:50

○NSns2.host-h.net2020-02-29 → 2020-02-29 · 3 obs

● 2020-02-29 11:21:20
○ 2026-02-20 04:37:16
○ 2026-04-26 05:31:50

○MXmail.biodiversityexplorer.info2020-02-29 → 2020-02-29 · 3 obs

● 2020-02-29 11:21:20
○ 2026-02-20 04:37:16
○ 2026-04-26 05:31:50

●A196.22.142.1932026-02-20 → 2026-04-26 · 3 obs

○ 2020-02-29 11:21:20
● 2026-02-20 04:37:16
● 2026-04-26 05:31:50

○A197.221.12.1062020-02-29 → 2020-02-29 · 3 obs

● 2020-02-29 11:21:20
○ 2026-02-20 04:37:16
○ 2026-04-26 05:31:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
biodiversityexplorer.info	dns2.uct.ac.za, dns1.uct.ac.za	-

✅ Authoritative Response

Server:137.158.128.4

NS records: dns2.uct.ac.za, dns1.uct.ac.za

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biodiversityexplorer.info (unsigned zone)

⏱️ Timing

Total: 2091ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`196.22.142.193`
NS	2	`dns1.uct.ac.za, dns2.uct.ac.za`
TXT	1	`l10j744nfrrg0272x4x8qyqpnj6plt7b`
SOA	1	`dns1.uct.ac.za hostmaster.biodiversityex`

Analysis

IP Addresses

biodiversityexplorer.info points to a single IP address: 196.22.142.193.

Other host names such as waspweb.org, viva-afrikaans.org, vivaafrikaans.org, mail.vivaafrikaans.org and dedi619.jnb1.host-h.net share IPs with biodiversityexplorer.info.

Name Servers

Two name servers dns1.uct.ac.za and dns2.uct.ac.za handle the delegation for biodiversityexplorer.info.

biodiversityexplorer.info shares the same name server setup as other domains, for example crystal.uct.ac.za, waspweb.org, eresearch.ac.za, ipt.uct.ac.za and alumni.uct.ac.za.

biodiversityexplorer.info at least partially shares name servers with other domains, for example res.uct.ac.za, 66.42.196.in-addr.arpa, ilifu.ac.za, wlan.uct.ac.za and lan.uct.ac.za.

Name servers dnscache1.uct.ac.za, dnscache2.uct.ac.za, netman.uct.ac.za, ucthpx.uct.ac.za, dns3.uct.net.za, devrhldns001.uct.ac.za and disa.tenet.ac.za are commonly used together.

Host names with two IP numbers:

dns1.uct.ac.za points to 2001:43f8:75::3 and 137.158.128.1.

dns2.uct.ac.za points to 2001:43f8:75::4 and 137.158.128.4.

biodiversityexplorer.info - robtex.com