jscheck.org - robtex.com
jscheck.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.246.105.216🇺🇸 AS-VULTR207.246.96.0/20 Vultr Assigned Prefix | ||||||
| PTR | 207.246.105.216.vultrusercontent.com | ||||||
| NS | ns1.jscheck.org ⭐ | ||||||
| A | 207.246.105.216🇺🇸 AS-VULTR207.246.96.0/20 Vultr Assigned Prefix | ||||||
| PTR | 207.246.105.216.vultrusercontent.com | ||||||
| NS | ns2.jscheck.org | ||||||
| A | 207.246.105.216🇺🇸 AS-VULTR207.246.96.0/20 Vultr Assigned Prefix | ||||||
| PTR | 207.246.105.216.vultrusercontent.com | ||||||
| MX | jscheck.org ⭐ | ||||||
| A | 207.246.105.216🇺🇸 AS-VULTR207.246.96.0/20 Vultr Assigned Prefix | ||||||
| PTR | 207.246.105.216.vultrusercontent.com | ||||||
| TXT | v=spf1 +a +mx +ip4:108.61.216.69 +ip4:207.246.105.216 ~all | ||||||
| SOA | ns1.jscheck.orgroot@108-61-216-69.cprapid.com 2026-02-18 #6 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774436036 | ||||||
MX for
jscheck.org |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.jscheck.org2026-02-26 → 2026-03-25 · 3 obs
○ 2017-01-30 02:41:50
● 2026-02-26 00:32:10
● 2026-03-25 11:13:16
● 2026-02-26 00:32:10
● 2026-03-25 11:13:16
●NSns2.jscheck.org2026-02-26 → 2026-03-25 · 3 obs
○ 2017-01-30 02:41:50
● 2026-02-26 00:32:10
● 2026-03-25 11:13:16
● 2026-02-26 00:32:10
● 2026-03-25 11:13:16
○NSns51.1and1.com2015-08-18 → 2017-01-30 · 4 obs
● 2015-08-18 18:36:58
● 2017-01-30 02:41:50
○ 2026-02-26 00:32:10
○ 2026-03-25 11:13:16
● 2017-01-30 02:41:50
○ 2026-02-26 00:32:10
○ 2026-03-25 11:13:16
○NSns52.1and1.com2015-08-18 → 2017-01-30 · 4 obs
● 2015-08-18 18:36:58
● 2017-01-30 02:41:50
○ 2026-02-26 00:32:10
○ 2026-03-25 11:13:16
● 2017-01-30 02:41:50
○ 2026-02-26 00:32:10
○ 2026-03-25 11:13:16
●MXjscheck.org2026-02-26 → 2026-03-25 · 3 obs
○ 2017-01-30 02:41:50
● 2026-02-26 00:32:10
● 2026-03-25 11:13:16
● 2026-02-26 00:32:10
● 2026-03-25 11:13:16
○MXmx00.1and1.com2015-08-18 → 2017-01-30 · 4 obs
● 2015-08-18 18:36:58
● 2017-01-30 02:41:50
○ 2026-02-26 00:32:10
○ 2026-03-25 11:13:16
● 2017-01-30 02:41:50
○ 2026-02-26 00:32:10
○ 2026-03-25 11:13:16
○MXmx01.1and1.com2015-08-18 → 2017-01-30 · 4 obs
● 2015-08-18 18:36:58
● 2017-01-30 02:41:50
○ 2026-02-26 00:32:10
○ 2026-03-25 11:13:16
● 2017-01-30 02:41:50
○ 2026-02-26 00:32:10
○ 2026-03-25 11:13:16
●A207.246.105.2162026-02-26 → 2026-03-25 · 3 obs
○ 2017-01-30 02:41:50
● 2026-02-26 00:32:10
● 2026-03-25 11:13:16
● 2026-02-26 00:32:10
● 2026-03-25 11:13:16
○A74.208.67.1562015-08-18 → 2017-01-30 · 4 obs
● 2015-08-18 18:36:58
● 2017-01-30 02:41:50
○ 2026-02-26 00:32:10
○ 2026-03-25 11:13:16
● 2017-01-30 02:41:50
○ 2026-02-26 00:32:10
○ 2026-03-25 11:13:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| jscheck.org | ns2.jscheck.org, ns1.jscheck.org | 2 records |
✅ Authoritative Response
Server:207.246.105.216
NS records: ns2.jscheck.org, ns1.jscheck.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jscheck.org (unsigned zone)
⏱️ Timing
Total: 249ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.246.105.216 |
| NS | 2 | ns1.jscheck.org, ns2.jscheck.org |
| MX | 1 | jscheck.org (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:108.61.216.69 +ip4:20 |
| SOA | 1 | ns1.jscheck.org root.108-61-216-69.cprap |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.jscheck.org, ns2.jscheck.org)
Analysis
Mail Server Role
jscheck.org serves as the mail server for jscheck.org.
IP Addresses
jscheck.org points to a single IP address: 207.246.105.216.
Other host names, for instance quakers-in-ireland.org, share IP numbers with jscheck.org.
Name Servers
jscheck.org is delegated to two name servers: ns1.jscheck.org and ns2.jscheck.org.
Host names sharing a single IP: ns1.jscheck.org and ns2.jscheck.org point to 207.246.105.216.
Mail Servers
Mail for jscheck.org is handled by a single mail server, jscheck.org.
Host jscheck.org points to IP 207.246.105.216.