eiderdown.cn - robtex.com
eiderdown.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.227.38.32🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada | ||||||
| PTR | myshopify.com | ||||||
| NS | ns1.instradns.com ⭐ | ||||||
| A | 75.2.6.34🇺🇸 Amazon75.2.0.0/20 | ||||||
| PTR | aef93cd39153ffbac.awsglobalaccelerator.com | ||||||
| NS | ns2.instradns.com | ||||||
| A | 75.2.85.37🇺🇸 Amazon75.2.80.0/20 | ||||||
| PTR | a9bf3e392db71e4d0.awsglobalaccelerator.com | ||||||
| NS | ns3.instradns.com | ||||||
| A | 99.83.188.20🇺🇸 Amazon99.83.176.0/20 | ||||||
| PTR | aef93cd39153ffbac.awsglobalaccelerator.com | ||||||
| MX | mail.eiderdown.cn ⭐ | ||||||
| A | 66.70.178.74🇨🇦 OVH66.70.128.0/17 Hosting route | ||||||
| PTR | ns547779.ip-66-70-178.net | ||||||
| SOA | ns1.instradns.comroot@instra.com 2017-08-02 #1 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn 2035-03-19 #54 | ||||||
Same first word
eiderdown.cn |
Similar names
DNS History
17 records (5 active, 12 former)
○NSdns10.hichina.com2015-06-04 → 2015-12-28 · 4 obs
● 2015-12-28 21:33:52
○ 2016-04-01 07:49:22
○ 2026-07-12 10:28:30
○NSdns9.hichina.com2015-06-04 → 2015-12-28 · 4 obs
● 2015-12-28 21:33:52
○ 2016-04-01 07:49:22
○ 2026-07-12 10:28:30
○NSexpirens3.hichina.com2016-04-01 → 2016-04-01 · 4 obs
● 2016-04-01 07:49:22
○ 2016-07-17 06:06:24
○ 2026-07-12 10:28:30
○NSexpirens4.hichina.com2016-04-01 → 2016-04-01 · 4 obs
● 2016-04-01 07:49:22
○ 2016-07-17 06:06:24
○ 2026-07-12 10:28:30
○NSf1g1ns1.dnspod.net2016-07-17 → 2016-07-17 · 4 obs
● 2016-07-17 06:06:24
○ 2017-05-17 01:45:00
○ 2026-07-12 10:28:30
○NSf1g1ns2.dnspod.net2016-07-17 → 2016-07-17 · 4 obs
● 2016-07-17 06:06:24
○ 2017-05-17 01:45:00
○ 2026-07-12 10:28:30
○NSns1.exmetis.com2017-05-17 → 2017-05-17 · 4 obs
● 2017-05-17 01:45:00
○ 2026-03-20 06:37:58
○ 2026-07-12 10:28:30
●NSns1.instradns.com2026-03-20 → 2026-07-12 · 3 obs
● 2026-03-20 06:37:58
● 2026-07-12 10:28:30
○NSns2.exmetis.com2017-05-17 → 2017-05-17 · 4 obs
● 2017-05-17 01:45:00
○ 2026-03-20 06:37:58
○ 2026-07-12 10:28:30
●NSns2.instradns.com2026-03-20 → 2026-07-12 · 3 obs
● 2026-03-20 06:37:58
● 2026-07-12 10:28:30
●NSns3.instradns.com2026-03-20 → 2026-07-12 · 3 obs
● 2026-03-20 06:37:58
● 2026-07-12 10:28:30
○NSoray.com2017-05-17 → 2017-05-17 · 4 obs
● 2017-05-17 01:45:00
○ 2026-03-20 06:37:58
○ 2026-07-12 10:28:30
●MXmail.eiderdown.cn2026-03-20 → 2026-07-12 · 2 obs
● 2026-07-12 10:28:30
○A103.232.215.1442017-05-17 → 2017-05-17 · 4 obs
● 2017-05-17 01:45:00
○ 2026-03-20 06:37:58
○ 2026-07-12 10:28:30
●A23.227.38.322026-03-20 → 2026-07-12 · 3 obs
● 2026-03-20 06:37:58
● 2026-07-12 10:28:30
○A23.80.188.552016-07-17 → 2016-07-17 · 4 obs
● 2016-07-17 06:06:24
○ 2017-05-17 01:45:00
○ 2026-07-12 10:28:30
○A42.120.158.782016-04-01 → 2016-04-01 · 3 obs
○ 2016-07-17 06:06:24
○ 2026-07-12 10:28:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, e.dns.cn, c.dns.cn... | - |
| eiderdown.cn | ns1.instradns.com, ns2.instradns.com, ns3.instradns.com | - |
✅ Authoritative Response
Server:75.2.6.34
NS records: ns1.instradns.com, ns2.instradns.com, ns3.instradns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for eiderdown.cn (unsigned zone)
⏱️ Timing
Total: 400ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.32 |
| NS | 3 | ns3.instradns.com, ns2.instradns.com... |
| MX | 1 | mail.eiderdown.cn (pri: 10) |
| SOA | 1 | ns1.instradns.com root.instra.com |
Analysis
IP Addresses
eiderdown.cn directs to one IP number, which is 23.227.38.32.
Among the host names that share IP numbers with eiderdown.cn are emerikentshirtco.com, odilook.com, tarrahjewelry.com and two others.
Name Servers
eiderdown.cn is served by three name servers: ns1.instradns.com, ns2.instradns.com and ns3.instradns.com.
eiderdown.cn has at least partial name server overlap with other domains, such as mlctel.it, privateranger.fr, jwt.eu and two others.
ns1.hostingww.com, ns2.hostingww.com and ns3.hostingww.com — plus 5 other name servers — are commonly paired with these name servers.
ns1.instradns.com has IP address 75.2.6.34, ns2.instradns.com has IP address 75.2.85.37 and ns3.instradns.com has IP address 99.83.188.20 — one address each.
Mail Servers
eiderdown.cn routes its mail through a single mail server, mail.eiderdown.cn.
mail.eiderdown.cn resolves to 66.70.178.74 and no other IP number.