macstac.org - robtex.com
macstac.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:a2b0πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:59acπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.89.172Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.162.176πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | izabella.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:262eπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | izabella.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c22eπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | izabella.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:222eπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | izabella.ns.cloudflare.com | ||||||
| A | 108.162.194.46πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | izabella.ns.cloudflare.com | ||||||
| A | 162.159.38.46Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | izabella.ns.cloudflare.com | ||||||
| A | 172.64.34.46πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | izabella.ns.cloudflare.com | ||||||
| NS | lars.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bc3πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lars.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1c3π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lars.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21c3πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lars.ns.cloudflare.com | ||||||
| A | 108.162.193.195πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lars.ns.cloudflare.com | ||||||
| A | 172.64.33.195πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lars.ns.cloudflare.com | ||||||
| A | 173.245.59.195πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lars.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.89.172, 172.67.162.176 | ||||||
| IPv6 | 2606:4700:3033::ac43:a2b0, 2606:4700:3036::6815:59ac | ||||||
| SOA | izabella.ns.cloudflare.comdns@cloudflare.com serial=2398460797 | ||||||
org
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info β | ||||||
| NS | a2.org.afilias-nst.info | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774660862 | ||||||
Previously MX for
Subdomains
www.macstac.org |
Same first word
macstac.org |
Similar names
DNS History
15 records (6 active, 9 former)
βNSizabella.ns.cloudflare.com2026-03-25 β 2026-03-28 Β· 3 obs
β 2026-03-25 11:31:46
β 2026-03-28 01:38:40
βNSlars.ns.cloudflare.com2026-03-25 β 2026-03-28 Β· 3 obs
β 2026-03-25 11:31:46
β 2026-03-28 01:38:40
βNSns1.machighway.com2015-06-19 β 2019-02-07 Β· 7 obs
β 2016-06-20 21:43:02
β 2016-09-02 00:01:12
β 2016-11-02 21:40:56
β 2019-02-07 05:48:38
β 2026-03-25 11:31:46
β 2026-03-28 01:38:40
βNSns1.myhostcenter.com2016-09-02 β 2016-09-02 Β· 4 obs
β 2016-09-02 00:01:12
β 2016-11-02 21:40:56
β 2026-03-28 01:38:40
βNSns2.machighway.com2015-06-19 β 2019-02-07 Β· 7 obs
β 2016-06-20 21:43:02
β 2016-09-02 00:01:12
β 2016-11-02 21:40:56
β 2019-02-07 05:48:38
β 2026-03-25 11:31:46
β 2026-03-28 01:38:40
βNSns2.myhostcenter.com2016-09-02 β 2016-09-02 Β· 4 obs
β 2016-09-02 00:01:12
β 2016-11-02 21:40:56
β 2026-03-28 01:38:40
βNSns3.machighway.com2016-06-20 β 2019-02-07 Β· 7 obs
β 2016-06-20 21:43:02
β 2016-09-02 00:01:12
β 2016-11-02 21:40:56
β 2019-02-07 05:48:38
β 2026-03-25 11:31:46
β 2026-03-28 01:38:40
βNSns4.machighway.com2016-06-20 β 2019-02-07 Β· 7 obs
β 2016-06-20 21:43:02
β 2016-09-02 00:01:12
β 2016-11-02 21:40:56
β 2019-02-07 05:48:38
β 2026-03-25 11:31:46
β 2026-03-28 01:38:40
βMXmacstac.org2015-06-19 β 2019-02-07 Β· 4 obs
β 2019-02-07 05:48:38
β 2026-03-25 11:31:46
β 2026-03-28 01:38:40
βA104.21.89.1722026-03-25 β 2026-03-28 Β· 3 obs
β 2026-03-25 11:31:46
β 2026-03-28 01:38:40
βA172.67.162.1762026-03-25 β 2026-03-28 Β· 3 obs
β 2026-03-25 11:31:46
β 2026-03-28 01:38:40
βA199.204.248.1322016-06-20 β 2019-02-07 Β· 5 obs
β 2016-06-20 21:43:02
β 2019-02-07 05:48:38
β 2026-03-25 11:31:46
β 2026-03-28 01:38:40
βA2606:4700:3033::ac43:a2b02026-03-25 β 2026-03-28 Β· 3 obs
β 2026-03-25 11:31:46
β 2026-03-28 01:38:40
βA2606:4700:3036::6815:59ac2026-03-25 β 2026-03-28 Β· 3 obs
β 2026-03-25 11:31:46
β 2026-03-28 01:38:40
βA50.28.98.372015-06-19 β 2016-01-09 Β· 4 obs
β 2016-01-09 21:29:54
β 2016-06-20 21:43:02
β 2026-03-28 01:38:40
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| macstac.org | lars.ns.cloudflare.com, izabella.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.195
NS records: lars.ns.cloudflare.com, izabella.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for macstac.org (unsigned zone)
β±οΈ Timing
Total: 665ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.162.176, 104.21.89.172 |
| AAAA | 2 | 2606:4700:3036::6815:59ac, 2606:4700:3033::ac43:a2b0 |
| NS | 2 | izabella.ns.cloudflare.com, lars.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | izabella.ns.cloudflare.com dns.cloudflar |
Analysis
Hierarchy
The parent of www.macstac.org is macstac.org.
IP Addresses
macstac.org maps to four IP numbers: 2606:4700:3033::ac43:a2b0, 2606:4700:3036::6815:59ac, 104.21.89.172 and 172.67.162.176.
other host names include offingoratorio.site, rajabandotid2.com, qualifiedlogic.info, mmts.asia and zxl559.com; they share IP numbers with macstac.org.
Name Servers
Two name servers izabella.ns.cloudflare.com and lars.ns.cloudflare.com handle the delegation for macstac.org.
macstac.org shares the same name server setup as other domains, for instance angelstone.co, tramhuonghieuthao.com, langbun.vn, for.bio and johnnycashbirthday.com.
macstac.org at least partially shares name servers with other domains, for instance one-night-stand.cc, 800cme4ins.com, bakerins.ie, giftsbyrashi.com and moneypartners.co.uk.
These name servers are commonly used with terin.ns.cloudflare.com and bonnie.ns.cloudflare.com.
Six IP addresses per host:
izabella.ns.cloudflare.com points to 2606:4700:50::a29f:262e, 2803:f800:50::6ca2:c22e, 2a06:98c1:50::ac40:222e, 108.162.194.46, 162.159.38.46 and 172.64.34.46; lars.ns.cloudflare.com points to 2606:4700:58::adf5:3bc3, 2803:f800:50::6ca2:c1c3, 2a06:98c1:50::ac40:21c3, 108.162.193.195, 172.64.33.195 and 173.245.59.195