challengers.ch - robtex.com
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challengers.ch
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ 🔒 | ||||||
| NS | b.nic.ch 🔒 | ||||||
| NS | d.nic.ch 🔒 | ||||||
| NS | e.nic.ch 🔒 | ||||||
| NS | f.nic.ch 🔒 | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-02-13 #9 | ||||||
Same first word
challengers.in |
challengers.jp |
challengers.com |
challengers.de |
challengers.eu |
challengers.biz |
challengers.nl |
challengers.tv |
challengers.be |
challengers.website |
challengers.ch |
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | 10 records |
| challengers.ch | kim.ns.cloudflare.com, jack.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 173.245.59.121
NS records: kim.ns.cloudflare.com, jack.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for challengers.ch (unsigned zone)
⏱️ Timing
Total: 466ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.13.242, 172.67.133.131 |
| AAAA | 2 | 2606:4700:3037::6815:df2, 2606:4700:3036::ac43:8583 |
| NS | 2 | jack.ns.cloudflare.com, kim.ns.cloudflare.com |
| MX | 7 | aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)... |
| TXT | 2 | google-site-verification=U0S5vAqkqDrDBny, v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jack.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (a.nic.ch, a.nic.ch, b.nic.ch...)
AI analysis
challengers.ch resolves to four IP numbers: 2606:4700:3036::ac43:8583, 2606:4700:3037::6815:df2, 104.21.13.242 and 172.67.133.131.
other host names for instance jinpinwei.cn, spinclutch247.com, auto4you.by, crashndash.com and ectv.ca share IP numbers with challengers.ch.
challengers.ch is delegated to two name servers: jack.ns.cloudflare.com and kim.ns.cloudflare.com.
challengers.ch shares the same name server setup as other domains, for example jloh.co, zachvoiceover.com, pickwin.mx, bundamimi.com and opentype.space.
challengers.ch at least partially shares name servers with other domains, for instance justifiedgrid.com, rakuraku-service-hiro.com, redanonima.com, gundam2u.com and heromotor.com.tr.
These name servers are often used with casey.ns.cloudflare.com and leif.ns.cloudflare.com.
Host names with six IP numbers:
jack.ns.cloudflare.com points to: 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121; kim.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7e, 2803:f800:50::6ca2:c07e, 2a06:98c1:50::ac40:207e, 108.162.192.126, 172.64.32.126 and 173.245.58.126.
challengers.ch is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
challengers.ch shares mail servers with other domains at least partially, including ns500795.ns500794.ns500794.ns500821.ns500794.ns500821.ns500794.ns500821.ns500795.lustypartnersfinder.com, ns500759.ns500758.ns500758.ns500736.ns500736.ns500698.ns500576.ns500708.ns500698.ns500619.tracksymphony.com, ns500698.ns500698.ns500736.ns500736.ns500736.ns500576.ns500652.ns500652.ns500576.ns500619.tracksymphony.com, ns500754.ns500671.ns500754.ns500742.ns500671.ns500671.ns500705.ns500678.ns500678.ns500688.ns500678.tenderladiesbz.com and ns500699.ns500699.ns500699.ns500699.ns500693.ns500693.ns500588.ns500588.ns500588.ns500588.ns500612.ns500632.ns500588.ns500588.ns500588.dtrkdll.com.
these mail servers are often used with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers
aspmx2.googlemail.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26.
aspmx3.googlemail.com points to: 2607:f8b0:4001:c70::1b and 192.178.209.26.
aspmx4.googlemail.com points to: 2607:f8b0:4024:c0d::1a and 192.178.152.27.
aspmx5.googlemail.com points to: 2607:f8b0:4023:403::1a and 142.250.96.27.
aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.26.
alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.27.
alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.27.
Host names pointing to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.