profiroll.cn - robtex.com
profiroll.cn
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 serial=2034596236 | ||||||
Same first word
profiroll.eu |
profiroll.jp |
profiroll.net |
profiroll.com |
profiroll.de |
profiroll.ru |
profiroll.pl |
profiroll.cn |
profiroll.org |
profiroll.info |
Similar names
DNS History
16 records (9 active, 7 former)
○NSadolar.ibh.net2015-05-21 → 2020-02-18 · 5 obs
● 2015-05-21 17:32:22
● 2020-02-18 15:02:10
○ 2026-03-06 05:47:24
○ 2026-03-28 00:42:44
●NSans-01.ibh.de2026-03-06 → 2026-03-28 · 3 obs
● 2026-03-06 05:47:24
● 2026-03-28 00:42:44
●NSans-02.ibh.net2026-03-06 → 2026-03-28 · 3 obs
● 2026-03-06 05:47:24
● 2026-03-28 00:42:44
●NSans-03.ibh.de2026-03-06 → 2026-03-28 · 3 obs
● 2026-03-06 05:47:24
● 2026-03-28 00:42:44
●NSans-04.ibh.services2026-03-06 → 2026-03-28 · 3 obs
● 2026-03-06 05:47:24
● 2026-03-28 00:42:44
●NSans-05.ibh.net2026-03-06 → 2026-03-28 · 3 obs
● 2026-03-06 05:47:24
● 2026-03-28 00:42:44
○NSduck.ibh.net2015-05-21 → 2020-02-18 · 5 obs
● 2015-05-21 17:32:22
● 2020-02-18 15:02:10
○ 2026-03-06 05:47:24
○ 2026-03-28 00:42:44
○NSmicky.ibh.net2015-05-21 → 2020-02-18 · 5 obs
● 2015-05-21 17:32:22
● 2020-02-18 15:02:10
○ 2026-03-06 05:47:24
○ 2026-03-28 00:42:44
○NSns.tpnet.de2009-01-15 → 2009-01-15 · 3 obs
○ 2015-05-21 17:32:22
○ 2026-03-28 00:42:44
○NSns5.tpnet.de2009-01-15 → 2009-01-15 · 3 obs
○ 2015-05-21 17:32:22
○ 2026-03-28 00:42:44
●NSsmtp.profiroll.de2015-05-21 → 2026-03-28 · 3 obs
● 2015-05-21 17:32:22
● 2026-03-28 00:42:44
●MXmail2.profiroll.de2026-03-06 → 2026-03-28 · 3 obs
● 2026-03-06 05:47:24
● 2026-03-28 00:42:44
●MXsmtp.profiroll.de2009-01-15 → 2026-03-28 · 2 obs
● 2026-03-28 00:42:44
○A217.69.244.942009-01-15 → 2009-01-15 · 3 obs
○ 2015-05-21 17:32:22
○ 2026-03-28 00:42:44
●A31.220.126.592016-05-09 → 2026-03-28 · 3 obs
● 2016-05-09 05:36:16
● 2026-03-28 00:42:44
○A81.169.152.2062015-05-21 → 2016-03-21 · 5 obs
● 2015-05-21 17:32:22
● 2016-03-21 07:52:02
○ 2016-05-09 05:36:16
○ 2026-03-28 00:42:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| profiroll.cn | ans-01.ibh.de, ans-02.ibh.net, ans-03.ibh.de, ans-04.ibh.services... | - |
✅ Authoritative Response
Server:193.36.123.50
NS records: ans-01.ibh.de, ans-02.ibh.net, ans-03.ibh.de, ans-04.ibh.services, ans-05.ibh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for profiroll.cn (unsigned zone)
⏱️ Timing
Total: 1713ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.220.126.59 |
| NS | 5 | ans-01.ibh.de, ans-04.ibh.services... |
| MX | 2 | mail2.profiroll.de (pri: 20), smtp.profiroll.de (pri: 10) |
| TXT | 2 | MS=ms32077525, v=spf1 mx -all |
| SOA | 1 | smtp.profiroll.de hostmaster.ibh.net |
Analysis
IP Addresses
profiroll.cn points to an IP address: 31.220.126.59.
other host names include kaltwalzen.de, profiroll.eu, verzahnungswalzen.de, profiroll.jp and autania-tec-center.com; they share IP numbers with profiroll.cn.
Name Servers
profiroll.cn delegates to six name servers: ans-01.ibh.de, ans-03.ibh.de, smtp.profiroll.de, ans-02.ibh.net, ans-05.ibh.net and ans-04.ibh.services.
profiroll.cn at least partially shares name servers with other domains, for instance mitschke.biz, rkw-sachsen.de, profiroll.de, profiroll.ru and meissen-porzellan.de.
These name servers are commonly used with ans-01.ibh.net, ans-03.ibh.net, ans-04.ibh.net, zony.ibh.net and dns.dresden.de.
Host names with two IPs:
ans-01.ibh.de points to 2a01:7700:0:1035::1:50 and 212.111.228.50
ans-03.ibh.de points to 2001:608:c00:10::1:138 and 195.30.105.203
ans-02.ibh.net points to 2a01:7700:0:1036::1:50 and 193.36.123.50
ans-05.ibh.net points to 2a01:4f9:c012:61fd::1 and 65.109.1.68
ans-04.ibh.services points to 2a01:4f8:c0c:74b9::1 and 167.235.139.88
Host with one IP:
smtp.profiroll.de points to 91.25.205.162
Mail Servers
profiroll.cn is handled by two mail servers: mail2.profiroll.de and smtp.profiroll.de.
profiroll.cn uses the same mail server setup as other domains, for instance profiroll.com, gewinderollen.com, profiroll.ru, profiroll.pl and profiroll.org.
profiroll.cn shares at least some mail servers with other domains, including autania-tec-center.com and profiroll.de.
Host names with a single IP address: mail2.profiroll.de points to 91.25.205.162.