ultimatebootcd.com - robtex.com
ultimatebootcd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:c855🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:15ce🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.21.206Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.200.85🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | izabella.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:262e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | izabella.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c22e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | izabella.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:222e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | izabella.ns.cloudflare.com | ||||||
| A | 108.162.194.46🇺🇸 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 | 172.64.34.46🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | izabella.ns.cloudflare.com | ||||||
| NS | thomas.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bee🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1ee🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21ee🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 108.162.193.238🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 172.64.33.238🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 173.245.59.238🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| MX | eforward1.registrar-servers.com ⭐ | ||||||
| A | 162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | eforward1.registrar-servers.com | ||||||
| PTR | eforward3.registrar-servers.com | ||||||
| MX | eforward2.registrar-servers.com ⭐ | ||||||
| A | 162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | eforward2.registrar-servers.com | ||||||
| MX | eforward3.registrar-servers.com ⭐ | ||||||
| A | 162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | eforward1.registrar-servers.com | ||||||
| PTR | eforward3.registrar-servers.com | ||||||
| MX | eforward4.registrar-servers.com(15) | ||||||
| A | 162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | eforward2.registrar-servers.com | ||||||
| MX | eforward5.registrar-servers.com(20) | ||||||
| A | 162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | eforward1.registrar-servers.com | ||||||
| PTR | eforward3.registrar-servers.com | ||||||
| TXT | v=spf1 include:mxsmtp.sendpulse.com +a +mx ~all | ||||||
| TXT | v=spf1 include:spf.efwd.registrar-servers.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.21.206, 172.67.200.85 | ||||||
| IPv6 | 2606:4700:3031::ac43:c855, 2606:4700:3033::6815:15ce | ||||||
| SOA | izabella.ns.cloudflare.comdns@cloudflare.com serial=2396463250 | ||||||
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=1771291435 | ||||||
rank #19187 in the tld
WOT: SAFE (94/100)
📈 Tranco rank: #153,846
Subdomains
www.ultimatebootcd.com |
Same first word
ultimatebootcd.com |
DNS History
24 records (11 active, 13 former)
○NSdns1.registrar-servers.com2015-08-05 → 2018-08-25 · 4 obs
● 2018-08-25 06:25:50
○ 2026-03-06 21:47:58
○ 2026-03-11 01:32:28
○NSdns2.registrar-servers.com2015-08-05 → 2018-08-25 · 4 obs
● 2018-08-25 06:25:50
○ 2026-03-06 21:47:58
○ 2026-03-11 01:32:28
○NSdns3.registrar-servers.com2015-08-05 → 2017-02-08 · 4 obs
● 2017-02-08 06:18:52
○ 2018-08-25 06:25:50
○ 2026-03-11 01:32:28
○NSdns4.registrar-servers.com2015-08-05 → 2017-02-08 · 4 obs
● 2017-02-08 06:18:52
○ 2018-08-25 06:25:50
○ 2026-03-11 01:32:28
○NSdns5.registrar-servers.com2015-08-05 → 2017-02-08 · 4 obs
● 2017-02-08 06:18:52
○ 2018-08-25 06:25:50
○ 2026-03-11 01:32:28
●NSizabella.ns.cloudflare.com2026-03-06 → 2026-03-11 · 3 obs
● 2026-03-06 21:47:58
● 2026-03-11 01:32:28
●NSthomas.ns.cloudflare.com2026-03-06 → 2026-03-11 · 3 obs
● 2026-03-06 21:47:58
● 2026-03-11 01:32:28
○MXalt1.aspmx.l.google.com2015-08-05 → 2018-08-25 · 4 obs
● 2018-08-25 06:25:50
○ 2026-03-06 21:47:58
○ 2026-03-11 01:32:28
○MXalt2.aspmx.l.google.com2015-08-05 → 2018-08-25 · 4 obs
● 2018-08-25 06:25:50
○ 2026-03-06 21:47:58
○ 2026-03-11 01:32:28
○MXaspmx.l.google.com2015-08-05 → 2018-08-25 · 4 obs
● 2018-08-25 06:25:50
○ 2026-03-06 21:47:58
○ 2026-03-11 01:32:28
○MXaspmx2.googlemail.com2015-08-05 → 2018-08-25 · 4 obs
● 2018-08-25 06:25:50
○ 2026-03-06 21:47:58
○ 2026-03-11 01:32:28
○MXaspmx3.googlemail.com2015-08-05 → 2018-08-25 · 4 obs
● 2018-08-25 06:25:50
○ 2026-03-06 21:47:58
○ 2026-03-11 01:32:28
○MXaspmx4.googlemail.com2015-08-05 → 2018-08-25 · 4 obs
● 2018-08-25 06:25:50
○ 2026-03-06 21:47:58
○ 2026-03-11 01:32:28
○MXaspmx5.googlemail.com2015-08-05 → 2018-08-25 · 4 obs
● 2018-08-25 06:25:50
○ 2026-03-06 21:47:58
○ 2026-03-11 01:32:28
●MXeforward1.registrar-servers.com2026-03-06 → 2026-03-11 · 3 obs
● 2026-03-06 21:47:58
● 2026-03-11 01:32:28
●MXeforward2.registrar-servers.com2026-03-06 → 2026-03-11 · 3 obs
● 2026-03-06 21:47:58
● 2026-03-11 01:32:28
●MXeforward3.registrar-servers.com2026-03-06 → 2026-03-11 · 3 obs
● 2026-03-06 21:47:58
● 2026-03-11 01:32:28
●MXeforward4.registrar-servers.com2026-03-06 → 2026-03-11 · 3 obs
● 2026-03-06 21:47:58
● 2026-03-11 01:32:28
●MXeforward5.registrar-servers.com2026-03-06 → 2026-03-11 · 3 obs
● 2026-03-06 21:47:58
● 2026-03-11 01:32:28
●A104.21.21.2062026-03-06 → 2026-03-11 · 3 obs
● 2026-03-06 21:47:58
● 2026-03-11 01:32:28
●A172.67.200.852026-03-06 → 2026-03-11 · 3 obs
● 2026-03-06 21:47:58
● 2026-03-11 01:32:28
○A173.0.63.1862015-08-05 → 2018-08-25 · 4 obs
● 2018-08-25 06:25:50
○ 2026-03-06 21:47:58
○ 2026-03-11 01:32:28
●A2606:4700:3031::ac43:c8552026-03-06 → 2026-03-11 · 3 obs
● 2026-03-06 21:47:58
● 2026-03-11 01:32:28
●A2606:4700:3033::6815:15ce2026-03-06 → 2026-03-11 · 3 obs
● 2026-03-06 21:47:58
● 2026-03-11 01:32:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net... | - |
| ultimatebootcd.com | thomas.ns.cloudflare.com, izabella.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.194.46
NS records: thomas.ns.cloudflare.com, izabella.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ultimatebootcd.com (unsigned zone)
⏱️ Timing
Total: 477ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.21.206, 172.67.200.85 |
| AAAA | 2 | 2606:4700:3031::ac43:c855, 2606:4700:3033::6815:15ce |
| NS | 2 | izabella.ns.cloudflare.com, thomas.ns.cloudflare.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 2 | v=spf1 include:mxsmtp.sendpulse.com +a +, v=spf1 include:spf.efwd.registrar-server |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | izabella.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (thomas.ns.cloudflare.com, thomas.ns.cloudflare.com, thomas.ns.cloudflare.com...)
Analysis
Hierarchy
ultimatebootcd.com is a parent of www.ultimatebootcd.com.
IP Addresses
ultimatebootcd.com points to four IP numbers: 2606:4700:3031::ac43:c855, 2606:4700:3033::6815:15ce, 104.21.21.206 and 172.67.200.85.
Other host names, for instance www.(0x666170)py34.com, paperap.com, opentk.com, tuttomature.com and petertan.com share IP numbers with ultimatebootcd.com.
Name Servers
Delegation for ultimatebootcd.com rests with two name servers, izabella.ns.cloudflare.com and thomas.ns.cloudflare.com.
ultimatebootcd.com shares the same name server setup as other domains, including industrialauctionhub.com, parafarmaciamanas.it, portablefreeware.com, 1-wins-club-tg.com and guna.com.
ultimatebootcd.com at least partially shares name servers with other domains, for instance weddingsp.ru, x-lime.com, betwinner-cote-divoire.com, shuba.org and hhbnuf.com.cn.
These name servers are commonly used with terin.ns.cloudflare.com and wally.ns.cloudflare.com.
Host names with six IP numbers: 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. thomas.ns.cloudflare.com points to: 2606:4700:58::adf5:3bee, 2803:f800:50::6ca2:c1ee, 2a06:98c1:50::ac40:21ee, 108.162.193.238, 172.64.33.238 and 173.245.59.238.
Mail Servers
ultimatebootcd.com is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.
ultimatebootcd.com shares mail servers with other domains at least in part, for instance ignatiusmovie.com, lewisskinner.co.uk, shielded.pro, kolbehdari.com and gahyqah.com.
these mail servers are often used with eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names with a single IP:
eforward1.registrar-servers.com points to: 162.255.118.51.
eforward2.registrar-servers.com points to: 162.255.118.52.
eforward3.registrar-servers.com points to: 162.255.118.51.
eforward4.registrar-servers.com points to: 162.255.118.52.
eforward5.registrar-servers.com points to: 162.255.118.51.
Host names pointing to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.
Host names pointing to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com.
Common mappings: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com point to 162.255.118.51; eforward2.registrar-servers.com and eforward4.registrar-servers.com point to 162.255.118.52.