`ontariocontractor.org`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.96^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1122.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:517a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1122.ui-dns.biz`
		A	217.160.81.122^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1122.ui-dns.biz`
NS	`ns1122.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:527a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1122.ui-dns.com`
		A	217.160.82.122^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1122.ui-dns.com`
NS	`ns1122.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:122^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1122.ui-dns.de`
		A	217.160.80.122^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1122.ui-dns.de`
NS	`ns1122.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:537a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1122.ui-dns.org`
		A	217.160.83.122^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1122.ui-dns.org`
MX	`mx00.ionos.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1122.ui-dns.biz`hostmaster@1and1.com 2016-07-26 #6

`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=1778462935

Same first word

ontariocontractor.org

DNS History

15 records (8 active, 7 former)

●NSns1122.ui-dns.biz2026-03-23 → 2026-05-11 · 3 obs

○ 2017-09-05 07:33:38
● 2026-03-23 09:17:42
● 2026-05-11 02:04:42

●NSns1122.ui-dns.com2026-03-23 → 2026-05-11 · 3 obs

○ 2017-09-05 07:33:38
● 2026-03-23 09:17:42
● 2026-05-11 02:04:42

●NSns1122.ui-dns.de2026-03-23 → 2026-05-11 · 3 obs

○ 2017-09-05 07:33:38
● 2026-03-23 09:17:42
● 2026-05-11 02:04:42

●NSns1122.ui-dns.org2026-03-23 → 2026-05-11 · 3 obs

○ 2017-09-05 07:33:38
● 2026-03-23 09:17:42
● 2026-05-11 02:04:42

○NSns57.1and1.com2015-05-26 → 2017-09-05 · 4 obs

● 2015-05-26 08:50:02
● 2017-09-05 07:33:38
○ 2026-03-23 09:17:42
○ 2026-05-11 02:04:42

○NSns58.1and1.com2015-05-26 → 2017-09-05 · 4 obs

● 2015-05-26 08:50:02
● 2017-09-05 07:33:38
○ 2026-03-23 09:17:42
○ 2026-05-11 02:04:42

○MXmx00.1and1.com2015-05-26 → 2017-09-05 · 4 obs

● 2015-05-26 08:50:02
● 2017-09-05 07:33:38
○ 2026-03-23 09:17:42
○ 2026-05-11 02:04:42

●MXmx00.ionos.com2026-03-23 → 2026-05-11 · 3 obs

○ 2017-09-05 07:33:38
● 2026-03-23 09:17:42
● 2026-05-11 02:04:42

○MXmx01.1and1.com2015-05-26 → 2017-09-05 · 4 obs

● 2015-05-26 08:50:02
● 2017-09-05 07:33:38
○ 2026-03-23 09:17:42
○ 2026-05-11 02:04:42

●MXmx01.ionos.com2026-03-23 → 2026-05-11 · 3 obs

○ 2017-09-05 07:33:38
● 2026-03-23 09:17:42
● 2026-05-11 02:04:42

●A2001:8d8:100f:f000::2002026-05-11 → 2026-05-11 · 2 obs

○ 2026-03-23 09:17:42
● 2026-05-11 02:04:42

○A216.250.121.992016-12-07 → 2017-09-05 · 5 obs

○ 2016-04-17 03:41:18
● 2016-12-07 18:58:10
● 2017-09-05 07:33:38
○ 2026-03-23 09:17:42
○ 2026-05-11 02:04:42

●A217.160.0.962026-05-11 → 2026-05-11 · 2 obs

○ 2026-03-23 09:17:42
● 2026-05-11 02:04:42

○A74.208.236.822026-03-23 → 2026-03-23 · 3 obs

○ 2017-09-05 07:33:38
● 2026-03-23 09:17:42
○ 2026-05-11 02:04:42

○A74.208.40.2532015-05-26 → 2016-04-17 · 4 obs

● 2015-05-26 08:50:02
● 2016-04-17 03:41:18
○ 2016-12-07 18:58:10
○ 2026-05-11 02:04:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
ontariocontractor.org	ns1122.ui-dns.biz, ns1122.ui-dns.com, ns1122.ui-dns.org, ns1122.ui-dns.de	2 records

✅ Authoritative Response

Server:217.160.83.122

NS records: ns1122.ui-dns.biz, ns1122.ui-dns.com, ns1122.ui-dns.org, ns1122.ui-dns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ontariocontractor.org (unsigned zone)

⏱️ Timing

Total: 540ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.96`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1122.ui-dns.org, ns1122.ui-dns.de...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1122.ui-dns.biz hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1122.ui-dns.org, ns1122.ui-dns.org)

Analysis

IP Addresses

ontariocontractor.org resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.96.

Other host names, for instance chien.de, www.cojt.fr, solutrans-soluciones.com, raumstamm.com and 5five.technology share IP numbers with ontariocontractor.org.

Name Servers

ontariocontractor.org is delegated to four name servers: ns1122.ui-dns.biz, ns1122.ui-dns.com, ns1122.ui-dns.de and ns1122.ui-dns.org.

ontariocontractor.org shares some name servers with other domains, for example independenttravelreviews.com, nhatgpt.com, hundeverein-vier-pfoten.de, thedarkterritory.net and waterbaby.at.

These name servers are commonly used alongside ns1094.ui-dns.de, ns1084.ui-dns.com, ns1021.ui-dns.de and ns1058.ui-dns.org.

Host names with two IP numbers

Two IPs per host:

ns1122.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:517a:100 and 217.160.81.122

ns1122.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:527a:100 and 217.160.82.122

ns1122.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:122 and 217.160.80.122

ns1122.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:537a:100 and 217.160.83.122

Mail Servers

ontariocontractor.org is served by two mail servers: mx00.ionos.com and mx01.ionos.com.

ontariocontractor.org shares the mail server setup with other domains, for example dynostand.com, mail.darknestfantasy.com, podcasting.expert, sig-na.com and dubbelde.com.

Host names with a single IP:

mx00.ionos.com points to 74.208.5.3

mx01.ionos.com points to 74.208.5.21

ontariocontractor.org - robtex.com