91st.com - robtex.com
91st.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ | ||||||
| A | 3.130.216.63🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-130-216-63.us-east-2.compute.amazonaws.com | ||||||
| A | 91.195.241.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | ns2.sedoparking.com | ||||||
| A | 34.211.188.210🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-211-188-210.us-west-2.compute.amazonaws.com | ||||||
| A | 91.195.240.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785359587 | ||||||
Same first word
91st.com |
Similar names
DNS History
14 records (4 active, 10 former)
○NSns1.eurodns.com2015-06-06 → 2016-06-21 · 4 obs
● 2016-06-21 01:28:20
○ 2017-01-22 23:39:14
○ 2026-07-29 21:41:14
○NSns1.parkingcrew.net2017-01-22 → 2017-01-22 · 4 obs
● 2017-01-22 23:39:14
○ 2026-06-18 23:57:14
○ 2026-07-29 21:41:14
●NSns1.sedoparking.com2026-06-18 → 2026-07-29 · 3 obs
● 2026-06-18 23:57:14
● 2026-07-29 21:41:14
○NSns2.eurodns.com2015-06-06 → 2016-06-21 · 4 obs
● 2016-06-21 01:28:20
○ 2017-01-22 23:39:14
○ 2026-07-29 21:41:14
○NSns2.parkingcrew.net2017-01-22 → 2017-01-22 · 4 obs
● 2017-01-22 23:39:14
○ 2026-06-18 23:57:14
○ 2026-07-29 21:41:14
●NSns2.sedoparking.com2026-06-18 → 2026-07-29 · 3 obs
● 2026-06-18 23:57:14
● 2026-07-29 21:41:14
○NSns3.eurodns.com2015-06-06 → 2016-06-21 · 4 obs
● 2016-06-21 01:28:20
○ 2017-01-22 23:39:14
○ 2026-07-29 21:41:14
○NSns4.eurodns.com2015-06-06 → 2016-06-21 · 4 obs
● 2016-06-21 01:28:20
○ 2017-01-22 23:39:14
○ 2026-07-29 21:41:14
●MXlocalhost2026-06-18 → 2026-07-29 · 3 obs
● 2026-06-18 23:57:14
● 2026-07-29 21:41:14
○MXmail.b-io.co2015-06-06 → 2016-06-21 · 4 obs
● 2016-06-21 01:28:20
○ 2017-01-22 23:39:14
○ 2026-07-29 21:41:14
○MXmail.h-email.net2017-01-22 → 2017-01-22 · 4 obs
● 2017-01-22 23:39:14
○ 2026-06-18 23:57:14
○ 2026-07-29 21:41:14
○A54.72.9.512017-01-22 → 2017-01-22 · 4 obs
● 2017-01-22 23:39:14
○ 2026-06-18 23:57:14
○ 2026-07-29 21:41:14
●A64.190.63.2222026-06-18 → 2026-07-29 · 3 obs
● 2026-06-18 23:57:14
● 2026-07-29 21:41:14
○A80.92.84.1392015-06-06 → 2016-06-21 · 4 obs
● 2016-06-21 01:28:20
○ 2017-01-22 23:39:14
○ 2026-07-29 21:41:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 91st.com | ns1.sedoparking.com, ns2.sedoparking.com | 2 records |
✅ Authoritative Response
Server:91.195.240.8
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 91st.com (unsigned zone)
⏱️ Timing
Total: 261ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.190.63.222 |
| NS | 2 | ns2.sedoparking.com, ns1.sedoparking.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.sedoparking.com hostmaster.sedo.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.sedoparking.com, ns2.sedoparking.com)
Analysis
IP Addresses
91st.com resolves to one IP address: 64.190.63.222.
mx.mx.umtausch.com, mail.individuelle-gardinen.de, www.softass.com and two other host names share IP numbers with 91st.com.
Name Servers
91st.com is served by two delegated name servers, ns1.sedoparking.com and ns2.sedoparking.com.
91st.com uses the same name servers as several other domains — among them quanxunwang999.liuruiqi.com, capressi.com, bc-india-1-2.vbteam.info and two more.
Each of the two host names carries two IP addresses: ns1.sedoparking.com points to 3.130.216.63 and 91.195.241.8, and ns2.sedoparking.com points to 34.211.188.210 and 91.195.240.8.
Mail Servers
Mail for 91st.com is handled by a single mail server, localhost.
91st.com uses an identical mail server configuration to several other domains — among them imenno.com, tubtoshowerconversionshub30.cyou, rtr3-fz1.adfree.eu and two more.