istack.cn - robtex.com
istack.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2600:9000:a413:2068:7cac:af4e:cf97:8818🇺🇸 Amazon2600:9000:a400::/43 | ||||||
| PTR | ad335c4aa70861008.dualstack.awsglobalaccelerator.com | ||||||
| A | 3.33.224.147🇺🇸 Amazon3.33.224.0/20 | ||||||
| NS | ns1.aftermarket.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2600:1f16:529:db01::53🇺🇸 Amazon2600:1f16:400::/38 AMAZON AWS | ||||||
| A | 3.141.121.8🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix | ||||||
| PTR | ns1.aftermarket.com | ||||||
| NS | ns1.domain.io ⚠️ Not in zone NS records | ||||||
| A | 3.141.121.8🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix | ||||||
| PTR | ns1.aftermarket.com | ||||||
| NS | ns2.aftermarket.com ⚠️ Not in parent delegation | ||||||
| A | 2600:1f16:529:db00::53🇺🇸 Amazon2600:1f16:400::/38 AMAZON AWS | ||||||
| A | 3.15.73.134🇺🇸 Amazon3.14.0.0/15 EC2 CMH prefix | ||||||
| PTR | ns2.aftermarket.com | ||||||
| NS | ns2.domain.io ⚠️ Not in zone NS records | ||||||
| A | 3.15.73.134🇺🇸 Amazon3.14.0.0/15 EC2 CMH prefix | ||||||
| PTR | ns2.aftermarket.com | ||||||
| TXT | d4e568829bcb0484d2704340458b8799aad91ed6 | ||||||
| TXT | afternic-verification-Ai8p7GgpNgC9CsMsGWikq3 | ||||||
| SOA | ns1.aftermarket.comsupport@aftermarket.com 2026-08-06 #2 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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 serial=2035151920 | ||||||
Same first word
istack.eu |
istack.tech |
istack.fr |
istack.cn |
istack.cc |
istack.link |
istack.de |
istack.ru |
istack.com |
istack.network |
istack.io |
istack.net |
istack.org |
Similar names
DNS History
8 records (6 active, 2 former)
○NSf1g1ns1.dnspod.net2017-10-21 → 2017-10-21 · 3 obs
○ 2026-06-29 13:40:24
○ 2026-08-07 09:40:44
○NSf1g1ns2.dnspod.net2017-10-21 → 2017-10-21 · 3 obs
○ 2026-06-29 13:40:24
○ 2026-08-07 09:40:44
●NSns1.aftermarket.com2026-08-06 → 2026-08-07 · 3 obs
● 2026-08-06 23:07:58
● 2026-08-07 09:40:44
●NSns1.domain.io2026-06-29 → 2026-08-07 · 3 obs
● 2026-06-29 13:40:24
● 2026-08-07 09:40:44
●NSns2.aftermarket.com2026-08-06 → 2026-08-07 · 3 obs
● 2026-08-06 23:07:58
● 2026-08-07 09:40:44
●NSns2.domain.io2026-06-29 → 2026-08-07 · 3 obs
● 2026-06-29 13:40:24
● 2026-08-07 09:40:44
●A2600:9000:a413:2068:7cac:af4e:cf97:88182026-08-06 → 2026-08-07 · 2 obs
● 2026-08-07 09:40:44
●A3.33.224.1472026-08-06 → 2026-08-07 · 2 obs
● 2026-08-07 09:40:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| istack.cn | ns1.domain.io, ns2.domain.io | - |
✅ Authoritative Response
Server:3.141.121.8
NS records: ns1.domain.io, ns2.domain.io
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for istack.cn (unsigned zone)
⏱️ Timing
Total: 906ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.33.224.147 |
| AAAA | 1 | 2600:9000:a413:2068:7cac:af4e:cf97:8818 |
| NS | 2 | ns2.aftermarket.com, ns1.aftermarket.com |
| TXT | 2 | afternic-verification-Ai8p7GgpNgC9CsMsGW, d4e568829bcb0484d2704340458b8799aad91ed6 |
| SOA | 1 | ns1.aftermarket.com support.aftermarket. |
Analysis
IP Addresses
istack.cn resolves to the IP addresses 3.33.224.147 and 2600:9000:a413:2068:7cac:af4e:cf97:8818
l-i.com, stromspeicher.info, rhm.com and two other host names share IP numbers with istack.cn.
Name Servers
The authoritative name servers for istack.cn are ns1.aftermarket.com, ns2.aftermarket.com, ns1.domain.io and ns2.domain.io.
istack.cn has at least partial name server overlap with other domains, such as mypainter.co.uk, mastergaz.com, abt.co.uk and two others.
It is common to see these name servers used together with name servers ns1.afternic.com and ns2.afternic.com.
Hostnames that resolve to two IP addresses:
ns1.aftermarket.com has two IP addresses: 3.141.121.8 and 2600:1f16:529:db01::53.
ns2.aftermarket.com has two IP addresses: 3.15.73.134 and 2600:1f16:529:db00::53.
Hosts with just one IP address:
ns1.domain.io directs to 3.141.121.8.
ns2.domain.io directs to 3.15.73.134.
Host names pointing to 3.141.121.8 IP addresses: ns1.aftermarket.com and ns1.domain.io.
Host names pointing to 3.15.73.134 IP addresses: ns2.aftermarket.com and ns2.domain.io.