shulsites.org - robtex.com
shulsites.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:407b🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:b915🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.64.123Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.185.21🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ns1.chabadonline.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:9e3🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.9.227Cloudflare162.159.9.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.chabadonline.com | ||||||
| A | 2400:cb00:2049:1::a29f:b87🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.11.135Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx-a.clhosting.org ⭐ | ||||||
| A | 64.90.177.118🇺🇸 NYI64.90.160.0/19 New York Internet | ||||||
| PTR | mx-a.chabad.org | ||||||
| MX | mx-b.clhosting.org(30) | ||||||
| A | 148.77.56.4🇺🇸 AS6128148.77.0.0/16 | ||||||
| PTR | 944d3804.cst.lightpath.net | ||||||
| TXT | v=spf1 include:_spf.clhosting.org ?all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.64.123, 172.67.185.21 | ||||||
| IPv6 hints | 2606:4700:3032::6815:407b, 2606:4700:3035::ac43:b915 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=4, name=cloudflare-ech.com | ||||||
| SOA | ns1.chabadonline.comdns@cloudflare.com serial=2397780187 | ||||||
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=1775530088 | ||||||
Same first word
shulsites.org |
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.chabadonline.com2026-02-14 → 2026-04-07 · 2 obs
● 2026-04-07 03:05:14
●NSns2.chabadonline.com2026-02-14 → 2026-04-07 · 2 obs
● 2026-04-07 03:05:14
●MXmx-a.clhosting.org2026-02-14 → 2026-04-07 · 2 obs
● 2026-04-07 03:05:14
●MXmx-b.clhosting.org2026-02-14 → 2026-04-07 · 2 obs
● 2026-04-07 03:05:14
●A104.21.64.1232026-02-14 → 2026-04-07 · 2 obs
● 2026-04-07 03:05:14
●A172.67.185.212026-02-14 → 2026-04-07 · 2 obs
● 2026-04-07 03:05:14
●A2606:4700:3032::6815:407b2026-02-14 → 2026-04-07 · 2 obs
● 2026-04-07 03:05:14
●A2606:4700:3035::ac43:b9152026-02-14 → 2026-04-07 · 2 obs
● 2026-04-07 03:05:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| shulsites.org | ns1.chabadonline.com, ns2.chabadonline.com | - |
✅ Authoritative Response
Server:162.159.9.227
NS records: ns1.chabadonline.com, ns2.chabadonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for shulsites.org (unsigned zone)
⏱️ Timing
Total: 353ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.185.21, 104.21.64.123 |
| AAAA | 2 | 2606:4700:3035::ac43:b915, 2606:4700:3032::6815:407b |
| NS | 2 | ns1.chabadonline.com, ns2.chabadonline.com |
| MX | 2 | mx-a.clhosting.org (pri: 10), mx-b.clhosting.org (pri: 30) |
| TXT | 1 | v=spf1 include:_spf.clhosting.org ?all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ns1.chabadonline.com dns.cloudflare.com |
Analysis
IP Addresses
shulsites.org points to four IP numbers: 2606:4700:3032::6815:407b, 2606:4700:3035::ac43:b915, 104.21.64.123 and 172.67.185.21.
Other host names, for instance marocroleplay.com, learningbusiness.fi, exterugmethode.nl, www.fynw.cn and plush-media.com share IP numbers with shulsites.org.
Name Servers
shulsites.org is delegated to two name servers: ns1.chabadonline.com and ns2.chabadonline.com.
shulsites.org uses the same name server setup as other domains, for instance chabadofhuntington.com, lubavitchbustleton.org, chabadwmc.com, harabi.org.il and jewishbrandon.com.
Host names with two IP numbers:
The host ns1.chabadonline.com points to 2400:cb00:2049:1::a29f:9e3 and 162.159.9.227.
The host ns2.chabadonline.com points to 2400:cb00:2049:1::a29f:b87 and 162.159.11.135.
Mail Servers
shulsites.org is handled by two mail servers: mx-a.clhosting.org and mx-b.clhosting.org.
shulsites.org shares the same mail server setup as other domains, including chabadva.org, mychumash.org, etorah.org, arippleeffect.ca and chabadoftamarac.org.
shulsites.org shares some mail servers with other domains, including colel.net, jewishbangor.org, russianjewishcommunity.com, chabadofhawaii.com and sichos.org.
Host names with one IP number:
mx-a.clhosting.org points to: 64.90.177.118.
mx-b.clhosting.org points to: 148.77.56.4.