ivmexperts.ca - robtex.com
ivmexperts.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 170.54.159.72🇺🇸 CUST-EXPEREO-DS170.54.158.0/23 Pioneer Hi-Bred International, Inc. | ||||||
| NS | pdns216.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::fc🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns216.ultradns.com | ||||||
| A | 156.154.64.216🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns216.ultradns.com | ||||||
| NS | pdns216.ultradns.biz | ||||||
| A | 2610:a1:1015::fc🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns216.ultradns.biz | ||||||
| A | 156.154.66.216🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | pdns216.ultradns.biz | ||||||
| NS | pdns216.ultradns.net | ||||||
| A | 2610:a1:1014::fc🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns216.ultradns.net | ||||||
| A | 156.154.65.216🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | pdns216.ultradns.net | ||||||
| NS | pdns216.ultradns.org | ||||||
| A | 2001:502:4612::fc🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns216.ultradns.org | ||||||
| A | 156.154.67.216🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | pdns216.ultradns.org | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | pdns216.ultradns.comhostmaster@corteva.com 2018-06-28 #44 | ||||||
ca
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | prd-czp-05.corp.cira.ca ⭐ | ||||||
| NS | any.ca-servers.ca | ||||||
| NS | c.ca-servers.ca | ||||||
| NS | d.ca-servers.ca | ||||||
| NS | j.ca-servers.ca | ||||||
| SOA | prd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2607042330 | ||||||
Same first word
ivmexperts.ca |
DNS History
11 records (5 active, 6 former)
○NSmantdnsi1.dow.com2015-07-19 → 2016-10-23 · 4 obs
● 2016-10-23 03:33:56
○ 2026-02-14 23:33:06
○ 2026-07-04 23:55:26
●NSpdns216.ultradns.biz2026-02-14 → 2026-07-04 · 3 obs
● 2026-02-14 23:33:06
● 2026-07-04 23:55:26
●NSpdns216.ultradns.com2026-02-14 → 2026-07-04 · 3 obs
● 2026-02-14 23:33:06
● 2026-07-04 23:55:26
●NSpdns216.ultradns.net2026-02-14 → 2026-07-04 · 3 obs
● 2026-02-14 23:33:06
● 2026-07-04 23:55:26
●NSpdns216.ultradns.org2026-02-14 → 2026-07-04 · 3 obs
● 2026-02-14 23:33:06
● 2026-07-04 23:55:26
○NStnntdnsi1.dow.com2015-07-19 → 2016-10-23 · 4 obs
● 2016-10-23 03:33:56
○ 2026-02-14 23:33:06
○ 2026-07-04 23:55:26
○NStxntdnsi1.dow.com2015-07-19 → 2016-10-23 · 4 obs
● 2016-10-23 03:33:56
○ 2026-02-14 23:33:06
○ 2026-07-04 23:55:26
○MXcluster4.us.messagelabs.com2015-07-19 → 2026-02-14 · 4 obs
● 2026-02-14 23:33:06
○ 2026-03-18 22:00:32
○ 2026-07-04 23:55:26
○MXcluster4a.us.messagelabs.com2015-07-19 → 2026-02-14 · 4 obs
● 2026-02-14 23:33:06
○ 2026-03-18 22:00:32
○ 2026-07-04 23:55:26
●A170.54.159.722026-02-14 → 2026-07-04 · 3 obs
● 2026-02-14 23:33:06
● 2026-07-04 23:55:26
○A216.99.82.812015-07-19 → 2016-10-23 · 4 obs
● 2016-10-23 03:33:56
○ 2026-02-14 23:33:06
○ 2026-07-04 23:55:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| ivmexperts.ca | pdns216.ultradns.biz, pdns216.ultradns.com, pdns216.ultradns.net, pdns216.ultradns.org | - |
✅ Authoritative Response
Server:156.154.67.216
NS records: pdns216.ultradns.biz, pdns216.ultradns.com, pdns216.ultradns.net, pdns216.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ivmexperts.ca (unsigned zone)
⏱️ Timing
Total: 1065ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 170.54.159.72 |
| NS | 4 | pdns216.ultradns.biz, pdns216.ultradns.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | pdns216.ultradns.com hostmaster.corteva. |
Analysis
IP Addresses
ivmexperts.ca directs to one IP number, which is 170.54.159.72.
Among the host names that share IP numbers with ivmexperts.ca are sendmefieldsales.com, panoramaturfblog.com, www.symborg.com and two others.
Name Servers
The domain ivmexperts.ca is delegated to these four name servers: pdns216.ultradns.biz, pdns216.ultradns.com, pdns216.ultradns.net and pdns216.ultradns.org.
ivmexperts.ca has at least partial name server overlap with other domains, such as corteva.pt, cortevaagriscience.careers, mancozeb.com and two others.
pdns5.ultradns.info, pdns1.ultradns.net and pdns2.ultradns.net — plus 3 other name servers — are commonly paired with these name servers.
pdns216.ultradns.biz, pdns216.ultradns.com, pdns216.ultradns.net and pdns216.ultradns.org all point to exactly two IP numbers each: pdns216.ultradns.biz → 156.154.66.216 and 2610:a1:1015::fc; pdns216.ultradns.com → 156.154.64.216 and 2001:502:f3ff::fc; pdns216.ultradns.net → 156.154.65.216 and 2610:a1:1014::fc; pdns216.ultradns.org → 156.154.67.216 and 2001:502:4612::fc.