`rrdtool.org`

DNSSEC	⚠️ Not signed
A	2a02:aa08:e000:1e01::64^{🇨🇭 SUNRISE2a02:aa00::/28 CH-SUNRISE sunrise / ex_UPC}
		PTR	`proxy-volki-01.oetiker.ch`
A	46.140.183.221^{🇨🇭 SUNRISE46.140.128.0/17 CH-SUNRISE sunrise / ex_UPC}
NS	`ns1.oetiker.ch` ⭐
		A	2a02:aa08:e000:1e00::c4^{🇨🇭 SUNRISE2a02:aa00::/28 CH-SUNRISE sunrise / ex_UPC}
			PTR	`ns1.oetiker.ch`
		A	46.140.183.196^{🇨🇭 SUNRISE46.140.128.0/17 CH-SUNRISE sunrise / ex_UPC}
NS	`ns2.oetiker.ch`
		A	2a02:168:207f:ffff::8c^{🇨🇭 INIT72a02:168::/32 Init7 (Switzerland) AG, AS13030 IPv6 Allocation}
		A	185.240.174.140^{🇩🇪 INIT7185.240.172.0/22 Init7 (Switzerland) Ltd. Technoparkstrasse 5 CH-8406 Winterthur}
			PTR	`ns2.oetiker.ch`
SOA	`ns1.oetiker.ch`hostmaster@oetiker.ch 2024-10-01 #0

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1778795157

rank #735298 globally
rank #57216 in the tld
WOT: SAFE (62/100)

Subdomains

www.rrdtool.org

Same first word

rrdtool.org

Similar names

lordtor.ru

lordtor.com

dlrotor.com

DNS History

8 records (4 active, 4 former)

●NSns1.oetiker.ch2015-08-04 → 2026-05-14 · 2 obs

● 2015-08-04 12:50:28
● 2026-05-14 21:56:38

●NSns2.oetiker.ch2015-08-04 → 2026-05-14 · 2 obs

● 2015-08-04 12:50:28
● 2026-05-14 21:56:38

○MXjames.oetiker.ch2015-08-04 → 2019-01-08 · 4 obs

● 2015-08-04 12:50:28
● 2019-01-08 01:04:54
○ 2026-02-27 10:21:20
○ 2026-05-14 21:56:38

○A213.144.138.1952015-08-04 → 2016-03-04 · 4 obs

● 2015-08-04 12:50:28
● 2016-03-04 06:24:56
○ 2017-02-15 05:01:52
○ 2026-05-14 21:56:38

●A2a02:aa08:e000:1e01::642026-02-27 → 2026-05-14 · 3 obs

○ 2019-01-08 01:04:54
● 2026-02-27 10:21:20
● 2026-05-14 21:56:38

○A46.140.183.1992017-02-15 → 2017-02-15 · 4 obs

○ 2016-03-04 06:24:56
● 2017-02-15 05:01:52
○ 2019-01-08 01:04:54
○ 2026-05-14 21:56:38

○A46.140.183.2102019-01-08 → 2019-01-08 · 4 obs

○ 2017-02-15 05:01:52
● 2019-01-08 01:04:54
○ 2026-02-27 10:21:20
○ 2026-05-14 21:56:38

●A46.140.183.2212026-02-27 → 2026-05-14 · 3 obs

○ 2019-01-08 01:04:54
● 2026-02-27 10:21:20
● 2026-05-14 21:56:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
rrdtool.org	ns2.oetiker.ch, ns1.oetiker.ch	-

✅ Authoritative Response

Server:46.140.183.196

NS records: ns2.oetiker.ch, ns1.oetiker.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rrdtool.org (unsigned zone)

⏱️ Timing

Total: 1043ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.140.183.221`
AAAA	1	`2a02:aa08:e000:1e01::64`
NS	2	`ns1.oetiker.ch, ns2.oetiker.ch`
SOA	1	`ns1.oetiker.ch hostmaster.oetiker.ch`

Analysis

Hierarchy

rrdtool.org is the parent of www.rrdtool.org.

IP Addresses

The entity rrdtool.org points to two IP numbers: 2a02:aa08:e000:1e01::64 and 46.140.183.221.

For instance, other host names dasy4.com, neplan.ch, powersystemanalysis.net, zaucker.ch and multiplevoice.ch share IP numbers with rrdtool.org.

Name Servers

rrdtool.org is delegated to two name servers: ns1.oetiker.ch and ns2.oetiker.ch.

rrdtool.org uses the same name server setup as other domains such as extopus.org, kinderkrippe-olten.ch, gsang.ch, floerli-olten.ch and schoch-partners.ch.

rrdtool.org shares name servers with other domains at least partially, for instance omnios.org and omniosce.org.

Host names with two IP numbers:

ns1.oetiker.ch points to 2a02:aa08:e000:1e00::c4 and 46.140.183.196; ns2.oetiker.ch points to 2a02:168:207f:ffff::8c and 185.240.174.140.

rrdtool.org - robtex.com

rrdtool.org

org