sfjazz.org - robtex.com
sfjazz.org
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=1775030283 | ||||||
rank #9892 in the tld
WOT: UNKNOWN (87/100)
📈 Tranco rank: #319,679
Subdomains
www.sfjazz.org |
Same first word
Similar names
DNS History
17 records (7 active, 10 former)
○NSdns1.name-services.com2015-05-31 → 2016-12-02 · 4 obs
● 2016-12-02 20:55:28
○ 2026-03-23 19:09:50
○ 2026-04-01 08:12:06
○NSdns2.name-services.com2015-05-31 → 2016-12-02 · 4 obs
● 2016-12-02 20:55:28
○ 2026-03-23 19:09:50
○ 2026-04-01 08:12:06
○NSdns3.name-services.com2015-05-31 → 2016-12-02 · 4 obs
● 2016-12-02 20:55:28
○ 2026-03-23 19:09:50
○ 2026-04-01 08:12:06
○NSdns4.name-services.com2015-05-31 → 2016-12-02 · 4 obs
● 2016-12-02 20:55:28
○ 2026-03-23 19:09:50
○ 2026-04-01 08:12:06
○NSdns5.name-services.com2015-05-31 → 2016-12-02 · 4 obs
● 2016-12-02 20:55:28
○ 2026-03-23 19:09:50
○ 2026-04-01 08:12:06
●NSns1.bdm.microsoftonline.com2026-03-23 → 2026-04-01 · 3 obs
● 2026-03-23 19:09:50
● 2026-04-01 08:12:06
●NSns2.bdm.microsoftonline.com2026-03-23 → 2026-04-01 · 3 obs
● 2026-03-23 19:09:50
● 2026-04-01 08:12:06
●NSns3.bdm.microsoftonline.com2026-03-23 → 2026-04-01 · 3 obs
● 2026-03-23 19:09:50
● 2026-04-01 08:12:06
●NSns4.bdm.microsoftonline.com2026-03-23 → 2026-04-01 · 3 obs
● 2026-03-23 19:09:50
● 2026-04-01 08:12:06
○MXalt1.aspmx.l.google.com2015-05-31 → 2016-12-02 · 4 obs
● 2016-12-02 20:55:28
○ 2026-03-23 19:09:50
○ 2026-04-01 08:12:06
○MXalt2.aspmx.l.google.com2015-05-31 → 2016-12-02 · 4 obs
● 2016-12-02 20:55:28
○ 2026-03-23 19:09:50
○ 2026-04-01 08:12:06
○MXaspmx.l.google.com2015-05-31 → 2016-12-02 · 4 obs
● 2016-12-02 20:55:28
○ 2026-03-23 19:09:50
○ 2026-04-01 08:12:06
○MXaspmx3.googlemail.com2015-05-31 → 2016-12-02 · 4 obs
● 2016-12-02 20:55:28
○ 2026-03-23 19:09:50
○ 2026-04-01 08:12:06
●MXsfjazz-org.mail.protection.outlook.com2026-03-23 → 2026-04-01 · 3 obs
● 2026-03-23 19:09:50
● 2026-04-01 08:12:06
●A104.20.22.2122026-03-23 → 2026-04-01 · 3 obs
● 2026-03-23 19:09:50
● 2026-04-01 08:12:06
●A172.66.162.1442026-03-23 → 2026-04-01 · 3 obs
● 2026-03-23 19:09:50
● 2026-04-01 08:12:06
○A205.186.139.1702015-05-31 → 2016-12-02 · 4 obs
● 2016-12-02 20:55:28
○ 2026-03-23 19:09:50
○ 2026-04-01 08:12:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| sfjazz.org | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com | - |
✅ Authoritative Response
Server:150.171.21.208
NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sfjazz.org (unsigned zone)
⏱️ Timing
Total: 561ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.66.162.144, 104.20.22.212 |
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | sfjazz-org.mail.protection.outlook.com ( |
| TXT | 12 | MS=ms75495723, 2lq78326l1tq3l39p1ohkac4jd... |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
Analysis
Hierarchy
The parent of www.sfjazz.org is sfjazz.org.
IP Addresses
Two IP numbers are pointed to by sfjazz.org: 104.20.22.212 and 172.66.162.144.
Name Servers
sfjazz.org delegates to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
sfjazz.org at least partially shares name servers with other domains, for instance connexios.com, asonnyview.com, twigg.com.au, icewears.com and m8cx.com.
Host names with two IP numbers: ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208; ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208; ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208; ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208.
Mail Servers
sfjazz.org is handled by a single mail server, sfjazz-org.mail.protection.outlook.com.
Hostname sfjazz-org.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c927::1, 2a01:111:f403:f902::, 2a01:111:f403:f902::2, 2a01:111:f403:f90a::, 52.101.8.44, 52.101.8.51, 52.101.10.1 and 52.101.11.2.